18877307904

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 880

約数和(自身を含む): 72237418176

約数和(自身を除く): 53360110272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 41, 42, 48, 52, 54, 56, 61, 63, 64, 72, 78, 81, 82, 84, 91, 96, 104, 108, 112, 117, 122, 123, 126, 128, 144, 156, 162, 164, 168, 182, 183, 189, 192, 208, 216, 224, 234, 244, 246, 252, 256, 273, 287, 288, 312, 324, 328, 336, 351, 364, 366, 369, 378, 384, 416, 427, 432, 448, 468, 488, 492, 504, 512, 533, 546, 549, 567, 574, 576, 624, 648, 656, 672, 702, 728, 732, 738, 756, 768, 793, 819, 832, 854, 861, 864, 896, 936, 976, 984, 1008, 1024, 1053, 1066, 1092, 1098, 1107, 1134, 1148, 1152, 1248, 1281, 1296, 1312, 1344, 1404, 1456, 1464, 1476, 1512, 1536, 1586, 1599, 1638, 1647, 1664, 1708, 1722, 1728, 1792, 1872, 1952, 1968, 2016, 2106, 2132, 2184, 2196, 2214, 2268, 2296, 2304, 2379, 2457, 2496, 2501, 2562, 2583, 2592, 2624, 2688, 2808, 2912, 2928, 2952, 3024, 3072, 3172, 3198, 3276, 3294, 3321, 3328, 3416, 3444, 3456, 3584, 3731, 3744, 3843, 3904, 3936, 4032, 4212, 4264, 4368, 4392, 4428, 4536, 4592, 4608, 4758, 4797, 4914, 4941, 4992, 5002, 5124, 5166, 5184, 5248, 5376, 5551, 5616, 5824, 5856, 5904, 6048, 6344, 6396, 6552, 6588, 6642, 6656, 6832, 6888, 6912, 7137, 7168, 7371, 7462, 7488, 7503, 7686, 7749, 7808, 7872, 8064, 8424, 8528, 8736, 8784, 8856, 9072, 9184, 9216, 9516, 9594, 9828, 9882, 9984, 10004, 10248, 10332, 10368, 10496, 10752, 11102, 11193, 11232, 11529, 11648, 11712, 11808, 12096, 12688, 12792, 13104, 13176, 13284, 13312, 13664, 13776, 13824, 14274, 14391, 14742, 14924, 14976, 15006, 15372, 15498, 15616, 15744, 16128, 16653, 16848, 17056, 17472, 17507, 17568, 17712, 18144, 18368, 19032, 19188, 19656, 19764, 19968, 20008, 20496, 20664, 20736, 20992, 21411, 21504, 22204, 22386, 22464, 22509, 23058, 23247, 23296, 23424, 23616, 24192, 25376, 25584, 26208, 26352, 26568, 27328, 27552, 27648, 28548, 28782, 29484, 29848, 29952, 30012, 30744, 30996, 31232, 31488, 32256, 32513, 33306, 33579, 33696, 34112, 34587, 34944, 35014, 35136, 35424, 36288, 36736, 38064, 38376, 39312, 39528, 39936, 40016, 40992, 41328, 41472, 41984, 42822, 43173, 44408, 44772, 44928, 45018, 46116, 46494, 46592, 46848, 47232, 48384, 49959, 50752, 51168, 52416, 52521, 52704, 53136, 54656, 55104, 57096, 57564, 58968, 59696, 59904, 60024, 61488, 61992, 62464, 62976, 64233, 64512, 65026, 66612, 67158, 67392, 67527, 68224, 69174, 69888, 70028, 70272, 70848, 72576, 73472, 76128, 76752, 78624, 79056, 80032, 81984, 82656, 82944, 85644, 86346, 88816, 89544, 89856, 90036, 92232, 92988, 93184, 93696, 94464, 96768, 97539, 99918, 100737, 101504, 102336, 104832, 105042, 105408, 106272, 109312, 110208, 114192, 115128, 117936, 119392, 119808, 120048, 122976, 123984, 125952, 128466, 130052, 133224, 134316, 134784, 135054, 136448, 138348, 139776, 140056, 140544, 141696, 145152, 146944, 149877, 152256, 153504, 157248, 157563, 158112, 160064, 163968, 165312, 171288, 172692, 177632, 179088, 179712, 180072, 184464, 185976, 187392, 188928, 193536, 195078, 199836, 201474, 202581, 203008, 204672, 209664, 210084, 210816, 212544, 218624, 220416, 227591, 228384, 230256, 235872, 238784, 240096, 245952, 247968, 256932, 260104, 266448, 268632, 269568, 270108, 272896, 276696, 279552, 280112, 281088, 283392, 290304, 292617, 293888, 299754, 302211, 304512, 307008, 314496, 315126, 316224, 320128, 327936, 330624, 342576, 345384, 355264, 358176, 359424, 360144, 368928, 371952, 377856, 390156, 399672, 402948, 405162, 406016, 409344, 419328, 420168, 421632, 425088, 437248, 440832, 449631, 455182, 456768, 460512, 471744, 472689, 477568, 480192, 491904, 495936, 513864, 520208, 532896, 537264, 539136, 540216, 545792, 553392, 560224, 562176, 566784, 580608, 585234, 599508, 604422, 609024, 614016, 628992, 630252, 632448, 640256, 655872, 661248, 682773, 685152, 690768, 710528, 716352, 720288, 737856, 743904, 780312, 799344, 805896, 810324, 812032, 818688, 838656, 840336, 843264, 850176, 877851, 881664, 899262, 910364, 913536, 921024, 943488, 945378, 955136, 960384, 983808, 991872, 1027728, 1040416, 1065792, 1074528, 1078272, 1080432, 1106784, 1120448, 1133568, 1170468, 1199016, 1208844, 1218048, 1228032, 1257984, 1260504, 1264896, 1280512, 1311744, 1322496, 1365546, 1370304, 1381536, 1418067, 1421056, 1432704, 1440576, 1475712, 1487808, 1560624, 1598688, 1611792, 1620648, 1637376, 1680672, 1686528, 1700352, 1755702, 1798524, 1820728, 1827072, 1842048, 1886976, 1890756, 1910272, 1920768, 1967616, 1983744, 2048319, 2055456, 2080832, 2131584, 2149056, 2160864, 2213568, 2240896, 2340936, 2398032, 2417688, 2436096, 2456064, 2515968, 2521008, 2529792, 2561024, 2633553, 2644992, 2731092, 2740608, 2763072, 2836134, 2842112, 2865408, 2881152, 2951424, 2975616, 3121248, 3197376, 3223584, 3241296, 3361344, 3400704, 3511404, 3597048, 3641456, 3654144, 3684096, 3773952, 3781512, 3820544, 3841536, 3935232, 3967488, 4096638, 4110912, 4161664, 4263168, 4298112, 4321728, 4427136, 4481792, 4681872, 4796064, 4835376, 4912128, 5042016, 5059584, 5267106, 5462184, 5481216, 5526144, 5672268, 5684224, 5730816, 5762304, 5902848, 5951232, 6144957, 6242496, 6394752, 6447168, 6482592, 6722688, 7022808, 7194096, 7282912, 7308288, 7368192, 7547904, 7563024, 7683072, 7934976, 8193276, 8221824, 8323328, 8526336, 8596224, 8643456, 8854272, 8963584, 9363744, 9592128, 9670752, 10084032, 10534212, 10924368, 10962432, 11052288, 11344536, 11461632, 11524608, 11805696, 11902464, 12289914, 12484992, 12789504, 12894336, 12965184, 13445376, 14045616, 14388192, 14565824, 14736384, 15126048, 16386552, 16443648, 16646656, 17052672, 17192448, 17286912, 17708544, 17927168, 18434871, 18727488, 19184256, 19341504, 20168064, 21068424, 21848736, 21924864, 22104576, 22689072, 23049216, 23804928, 24579828, 24969984, 25579008, 25788672, 25930368, 26890752, 28091232, 28776384, 29131648, 30252096, 32773104, 32887296, 33293312, 34384896, 34573824, 35417088, 36869742, 37454976, 38368512, 38683008, 40336128, 42136848, 43697472, 44209152, 45378144, 49159656, 49939968, 51158016, 51577344, 51860736, 53781504, 56182464, 57552768, 58263296, 60504192, 65546208, 65774592, 69147648, 73739484, 74909952, 76737024, 77366016, 80672256, 84273696, 87394944, 90756288, 98319312, 99879936, 103154688, 103721472, 112364928, 115105536, 116526592, 121008384, 131092416, 147478968, 149819904, 153474048, 154732032, 161344512, 168547392, 174789888, 181512576, 196638624, 207442944, 224729856, 230211072, 233053184, 242016768, 262184832, 294957936, 299639808, 309464064, 337094784, 349579776, 363025152, 393277248, 449459712, 460422144, 484033536, 524369664, 589915872, 674189568, 699159552, 726050304, 786554496, 898919424, 1048739328, 1179831744, 1348379136, 1452100608, 1573108992, 2097478656, 2359663488, 2696758272, 3146217984, 4719326976, 6292435968, 9438653952, 18877307904]

約数ペア:

[(1, 18877307904), (2, 9438653952), (3, 6292435968), (4, 4719326976), (6, 3146217984), (7, 2696758272), (8, 2359663488), (9, 2097478656), (12, 1573108992), (13, 1452100608), (14, 1348379136), (16, 1179831744), (18, 1048739328), (21, 898919424), (24, 786554496), (26, 726050304), (27, 699159552), (28, 674189568), (32, 589915872), (36, 524369664), (39, 484033536), (41, 460422144), (42, 449459712), (48, 393277248), (52, 363025152), (54, 349579776), (56, 337094784), (61, 309464064), (63, 299639808), (64, 294957936), (72, 262184832), (78, 242016768), (81, 233053184), (82, 230211072), (84, 224729856), (91, 207442944), (96, 196638624), (104, 181512576), (108, 174789888), (112, 168547392), (117, 161344512), (122, 154732032), (123, 153474048), (126, 149819904), (128, 147478968), (144, 131092416), (156, 121008384), (162, 116526592), (164, 115105536), (168, 112364928), (182, 103721472), (183, 103154688), (189, 99879936), (192, 98319312), (208, 90756288), (216, 87394944), (224, 84273696), (234, 80672256), (244, 77366016), (246, 76737024), (252, 74909952), (256, 73739484), (273, 69147648), (287, 65774592), (288, 65546208), (312, 60504192), (324, 58263296), (328, 57552768), (336, 56182464), (351, 53781504), (364, 51860736), (366, 51577344), (369, 51158016), (378, 49939968), (384, 49159656), (416, 45378144), (427, 44209152), (432, 43697472), (448, 42136848), (468, 40336128), (488, 38683008), (492, 38368512), (504, 37454976), (512, 36869742), (533, 35417088), (546, 34573824), (549, 34384896), (567, 33293312), (574, 32887296), (576, 32773104), (624, 30252096), (648, 29131648), (656, 28776384), (672, 28091232), (702, 26890752), (728, 25930368), (732, 25788672), (738, 25579008), (756, 24969984), (768, 24579828), (793, 23804928), (819, 23049216), (832, 22689072), (854, 22104576), (861, 21924864), (864, 21848736), (896, 21068424), (936, 20168064), (976, 19341504), (984, 19184256), (1008, 18727488), (1024, 18434871), (1053, 17927168), (1066, 17708544), (1092, 17286912), (1098, 17192448), (1107, 17052672), (1134, 16646656), (1148, 16443648), (1152, 16386552), (1248, 15126048), (1281, 14736384), (1296, 14565824), (1312, 14388192), (1344, 14045616), (1404, 13445376), (1456, 12965184), (1464, 12894336), (1476, 12789504), (1512, 12484992), (1536, 12289914), (1586, 11902464), (1599, 11805696), (1638, 11524608), (1647, 11461632), (1664, 11344536), (1708, 11052288), (1722, 10962432), (1728, 10924368), (1792, 10534212), (1872, 10084032), (1952, 9670752), (1968, 9592128), (2016, 9363744), (2106, 8963584), (2132, 8854272), (2184, 8643456), (2196, 8596224), (2214, 8526336), (2268, 8323328), (2296, 8221824), (2304, 8193276), (2379, 7934976), (2457, 7683072), (2496, 7563024), (2501, 7547904), (2562, 7368192), (2583, 7308288), (2592, 7282912), (2624, 7194096), (2688, 7022808), (2808, 6722688), (2912, 6482592), (2928, 6447168), (2952, 6394752), (3024, 6242496), (3072, 6144957), (3172, 5951232), (3198, 5902848), (3276, 5762304), (3294, 5730816), (3321, 5684224), (3328, 5672268), (3416, 5526144), (3444, 5481216), (3456, 5462184), (3584, 5267106), (3731, 5059584), (3744, 5042016), (3843, 4912128), (3904, 4835376), (3936, 4796064), (4032, 4681872), (4212, 4481792), (4264, 4427136), (4368, 4321728), (4392, 4298112), (4428, 4263168), (4536, 4161664), (4592, 4110912), (4608, 4096638), (4758, 3967488), (4797, 3935232), (4914, 3841536), (4941, 3820544), (4992, 3781512), (5002, 3773952), (5124, 3684096), (5166, 3654144), (5184, 3641456), (5248, 3597048), (5376, 3511404), (5551, 3400704), (5616, 3361344), (5824, 3241296), (5856, 3223584), (5904, 3197376), (6048, 3121248), (6344, 2975616), (6396, 2951424), (6552, 2881152), (6588, 2865408), (6642, 2842112), (6656, 2836134), (6832, 2763072), (6888, 2740608), (6912, 2731092), (7137, 2644992), (7168, 2633553), (7371, 2561024), (7462, 2529792), (7488, 2521008), (7503, 2515968), (7686, 2456064), (7749, 2436096), (7808, 2417688), (7872, 2398032), (8064, 2340936), (8424, 2240896), (8528, 2213568), (8736, 2160864), (8784, 2149056), (8856, 2131584), (9072, 2080832), (9184, 2055456), (9216, 2048319), (9516, 1983744), (9594, 1967616), (9828, 1920768), (9882, 1910272), (9984, 1890756), (10004, 1886976), (10248, 1842048), (10332, 1827072), (10368, 1820728), (10496, 1798524), (10752, 1755702), (11102, 1700352), (11193, 1686528), (11232, 1680672), (11529, 1637376), (11648, 1620648), (11712, 1611792), (11808, 1598688), (12096, 1560624), (12688, 1487808), (12792, 1475712), (13104, 1440576), (13176, 1432704), (13284, 1421056), (13312, 1418067), (13664, 1381536), (13776, 1370304), (13824, 1365546), (14274, 1322496), (14391, 1311744), (14742, 1280512), (14924, 1264896), (14976, 1260504), (15006, 1257984), (15372, 1228032), (15498, 1218048), (15616, 1208844), (15744, 1199016), (16128, 1170468), (16653, 1133568), (16848, 1120448), (17056, 1106784), (17472, 1080432), (17507, 1078272), (17568, 1074528), (17712, 1065792), (18144, 1040416), (18368, 1027728), (19032, 991872), (19188, 983808), (19656, 960384), (19764, 955136), (19968, 945378), (20008, 943488), (20496, 921024), (20664, 913536), (20736, 910364), (20992, 899262), (21411, 881664), (21504, 877851), (22204, 850176), (22386, 843264), (22464, 840336), (22509, 838656), (23058, 818688), (23247, 812032), (23296, 810324), (23424, 805896), (23616, 799344), (24192, 780312), (25376, 743904), (25584, 737856), (26208, 720288), (26352, 716352), (26568, 710528), (27328, 690768), (27552, 685152), (27648, 682773), (28548, 661248), (28782, 655872), (29484, 640256), (29848, 632448), (29952, 630252), (30012, 628992), (30744, 614016), (30996, 609024), (31232, 604422), (31488, 599508), (32256, 585234), (32513, 580608), (33306, 566784), (33579, 562176), (33696, 560224), (34112, 553392), (34587, 545792), (34944, 540216), (35014, 539136), (35136, 537264), (35424, 532896), (36288, 520208), (36736, 513864), (38064, 495936), (38376, 491904), (39312, 480192), (39528, 477568), (39936, 472689), (40016, 471744), (40992, 460512), (41328, 456768), (41472, 455182), (41984, 449631), (42822, 440832), (43173, 437248), (44408, 425088), (44772, 421632), (44928, 420168), (45018, 419328), (46116, 409344), (46494, 406016), (46592, 405162), (46848, 402948), (47232, 399672), (48384, 390156), (49959, 377856), (50752, 371952), (51168, 368928), (52416, 360144), (52521, 359424), (52704, 358176), (53136, 355264), (54656, 345384), (55104, 342576), (57096, 330624), (57564, 327936), (58968, 320128), (59696, 316224), (59904, 315126), (60024, 314496), (61488, 307008), (61992, 304512), (62464, 302211), (62976, 299754), (64233, 293888), (64512, 292617), (65026, 290304), (66612, 283392), (67158, 281088), (67392, 280112), (67527, 279552), (68224, 276696), (69174, 272896), (69888, 270108), (70028, 269568), (70272, 268632), (70848, 266448), (72576, 260104), (73472, 256932), (76128, 247968), (76752, 245952), (78624, 240096), (79056, 238784), (80032, 235872), (81984, 230256), (82656, 228384), (82944, 227591), (85644, 220416), (86346, 218624), (88816, 212544), (89544, 210816), (89856, 210084), (90036, 209664), (92232, 204672), (92988, 203008), (93184, 202581), (93696, 201474), (94464, 199836), (96768, 195078), (97539, 193536), (99918, 188928), (100737, 187392), (101504, 185976), (102336, 184464), (104832, 180072), (105042, 179712), (105408, 179088), (106272, 177632), (109312, 172692), (110208, 171288), (114192, 165312), (115128, 163968), (117936, 160064), (119392, 158112), (119808, 157563), (120048, 157248), (122976, 153504), (123984, 152256), (125952, 149877), (128466, 146944), (130052, 145152), (133224, 141696), (134316, 140544), (134784, 140056), (135054, 139776), (136448, 138348)]