20638872576

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 792

約数和(自身を含む): 76859380416

約数和(自身を除く): 56220507840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 41, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 82, 84, 96, 102, 108, 112, 119, 123, 126, 128, 136, 144, 153, 162, 164, 168, 189, 192, 204, 216, 224, 238, 243, 246, 252, 256, 272, 287, 288, 289, 306, 324, 328, 336, 357, 369, 378, 384, 408, 432, 448, 459, 476, 486, 492, 504, 512, 544, 567, 574, 576, 578, 612, 648, 656, 672, 697, 714, 738, 756, 768, 816, 861, 864, 867, 896, 918, 952, 972, 984, 1008, 1024, 1071, 1088, 1107, 1134, 1148, 1152, 1156, 1224, 1296, 1312, 1344, 1377, 1394, 1428, 1476, 1512, 1536, 1632, 1701, 1722, 1728, 1734, 1792, 1836, 1904, 1944, 1968, 2016, 2023, 2091, 2142, 2176, 2214, 2268, 2296, 2304, 2312, 2448, 2583, 2592, 2601, 2624, 2688, 2754, 2788, 2856, 2952, 3024, 3072, 3213, 3264, 3321, 3402, 3444, 3456, 3468, 3584, 3672, 3808, 3888, 3936, 4032, 4046, 4131, 4182, 4284, 4352, 4428, 4536, 4592, 4608, 4624, 4879, 4896, 5166, 5184, 5202, 5248, 5376, 5508, 5576, 5712, 5904, 6048, 6069, 6273, 6426, 6528, 6642, 6804, 6888, 6912, 6936, 7168, 7344, 7616, 7749, 7776, 7803, 7872, 8064, 8092, 8262, 8364, 8568, 8704, 8856, 9072, 9184, 9216, 9248, 9639, 9758, 9792, 9963, 10332, 10368, 10404, 10496, 10752, 11016, 11152, 11424, 11808, 11849, 12096, 12138, 12546, 12852, 13056, 13284, 13608, 13776, 13824, 13872, 14637, 14688, 15232, 15498, 15552, 15606, 15744, 16128, 16184, 16524, 16728, 17136, 17408, 17712, 18144, 18207, 18368, 18496, 18819, 19278, 19516, 19584, 19926, 20664, 20736, 20808, 20992, 21504, 22032, 22304, 22848, 23247, 23409, 23616, 23698, 24192, 24276, 25092, 25704, 26112, 26568, 27216, 27552, 27648, 27744, 28917, 29274, 29376, 30464, 30996, 31104, 31212, 31488, 32256, 32368, 33048, 33456, 34272, 35424, 35547, 36288, 36414, 36736, 36992, 37638, 38556, 39032, 39168, 39852, 41328, 41472, 41616, 41984, 43911, 44064, 44608, 45696, 46494, 46818, 47232, 47396, 48384, 48552, 50184, 51408, 52224, 53136, 54432, 54621, 55104, 55488, 56457, 57834, 58548, 58752, 60928, 61992, 62208, 62424, 62976, 64512, 64736, 66096, 66912, 68544, 69741, 70227, 70848, 71094, 72576, 72828, 73472, 73984, 75276, 77112, 78064, 78336, 79704, 82656, 82943, 82944, 83232, 87822, 88128, 89216, 91392, 92988, 93636, 94464, 94792, 96768, 97104, 100368, 102816, 106272, 106641, 108864, 109242, 110208, 110976, 112914, 115668, 117096, 117504, 121856, 123984, 124416, 124848, 125952, 129472, 131733, 132192, 133824, 137088, 139482, 140454, 141696, 142188, 145152, 145656, 146944, 147968, 150552, 154224, 156128, 156672, 159408, 163863, 165312, 165886, 166464, 169371, 175644, 176256, 178432, 182784, 185976, 187272, 188928, 189584, 193536, 194208, 200736, 205632, 212544, 213282, 217728, 218484, 220416, 221952, 225828, 231336, 234192, 235008, 247968, 248829, 248832, 249696, 258944, 263466, 264384, 267648, 274176, 278964, 280908, 283392, 284376, 290304, 291312, 293888, 295936, 301104, 308448, 312256, 318816, 319923, 327726, 330624, 331772, 332928, 338742, 351288, 352512, 356864, 365568, 371952, 374544, 377856, 379168, 388416, 395199, 401472, 411264, 425088, 426564, 435456, 436968, 440832, 443904, 451656, 462672, 468384, 470016, 491589, 495936, 497658, 499392, 517888, 526932, 528768, 535296, 548352, 557928, 561816, 566784, 568752, 580608, 582624, 602208, 616896, 624512, 637632, 639846, 655452, 661248, 663544, 665856, 677484, 702576, 705024, 713728, 743904, 746487, 749088, 758336, 776832, 790398, 802944, 822528, 850176, 853128, 870912, 873936, 881664, 887808, 903312, 925344, 936768, 959769, 983178, 991872, 995316, 998784, 1035776, 1053864, 1057536, 1070592, 1096704, 1115856, 1123632, 1133568, 1137504, 1165248, 1185597, 1204416, 1233792, 1249024, 1275264, 1279692, 1310904, 1322496, 1327088, 1331712, 1354968, 1405152, 1410048, 1487808, 1492974, 1498176, 1516672, 1553664, 1580796, 1605888, 1645056, 1700352, 1706256, 1741824, 1747872, 1806624, 1850688, 1873536, 1919538, 1966356, 1983744, 1990632, 1997568, 2071552, 2107728, 2115072, 2141184, 2231712, 2239461, 2247264, 2275008, 2330496, 2371194, 2408832, 2467584, 2498048, 2550528, 2559384, 2621808, 2644992, 2654176, 2663424, 2709936, 2810304, 2879307, 2975616, 2985948, 2996352, 3033344, 3107328, 3161592, 3211776, 3290112, 3400704, 3412512, 3495744, 3613248, 3701376, 3747072, 3839076, 3932712, 3967488, 3981264, 3995136, 4215456, 4230144, 4463424, 4478922, 4494528, 4550016, 4660992, 4742388, 4817664, 4935168, 4996096, 5101056, 5118768, 5243616, 5308352, 5419872, 5620608, 5758614, 5951232, 5971896, 5992704, 6066688, 6214656, 6323184, 6423552, 6718383, 6825024, 6991488, 7226496, 7402752, 7494144, 7678152, 7865424, 7934976, 7962528, 7990272, 8430912, 8926848, 8957844, 8989056, 9100032, 9321984, 9484776, 9635328, 9870336, 10202112, 10237536, 10487232, 10616704, 10839744, 11241216, 11517228, 11902464, 11943792, 11985408, 12133376, 12646368, 13436766, 13650048, 13982976, 14452992, 14805504, 14988288, 15356304, 15730848, 15925056, 16861824, 17853696, 17915688, 17978112, 18200064, 18643968, 18969552, 19270656, 20155149, 20475072, 20974464, 21233408, 21679488, 22482432, 23034456, 23804928, 23887584, 23970816, 25292736, 26873532, 27300096, 27965952, 28905984, 29611008, 30712608, 31461696, 31850112, 33723648, 35707392, 35831376, 35956224, 36400128, 37939104, 40310298, 40950144, 41948928, 42466816, 43358976, 44964864, 46068912, 47775168, 50585472, 53747064, 54600192, 55931904, 57811968, 61425216, 62923392, 63700224, 67447296, 71414784, 71662752, 71912448, 75878208, 80620596, 81900288, 83897856, 84933632, 86717952, 92137824, 95550336, 101170944, 107494128, 109200384, 122850432, 125846784, 127400448, 134894592, 143325504, 151756416, 161241192, 163800576, 167795712, 173435904, 184275648, 191100672, 202341888, 214988256, 245700864, 251693568, 254800896, 286651008, 303512832, 322482384, 327601152, 368551296, 382201344, 404683776, 429976512, 491401728, 503387136, 573302016, 607025664, 644964768, 737102592, 764402688, 859953024, 982803456, 1146604032, 1214051328, 1289929536, 1474205184, 1719906048, 2293208064, 2579859072, 2948410368, 3439812096, 5159718144, 6879624192, 10319436288, 20638872576]

約数ペア:

[(1, 20638872576), (2, 10319436288), (3, 6879624192), (4, 5159718144), (6, 3439812096), (7, 2948410368), (8, 2579859072), (9, 2293208064), (12, 1719906048), (14, 1474205184), (16, 1289929536), (17, 1214051328), (18, 1146604032), (21, 982803456), (24, 859953024), (27, 764402688), (28, 737102592), (32, 644964768), (34, 607025664), (36, 573302016), (41, 503387136), (42, 491401728), (48, 429976512), (51, 404683776), (54, 382201344), (56, 368551296), (63, 327601152), (64, 322482384), (68, 303512832), (72, 286651008), (81, 254800896), (82, 251693568), (84, 245700864), (96, 214988256), (102, 202341888), (108, 191100672), (112, 184275648), (119, 173435904), (123, 167795712), (126, 163800576), (128, 161241192), (136, 151756416), (144, 143325504), (153, 134894592), (162, 127400448), (164, 125846784), (168, 122850432), (189, 109200384), (192, 107494128), (204, 101170944), (216, 95550336), (224, 92137824), (238, 86717952), (243, 84933632), (246, 83897856), (252, 81900288), (256, 80620596), (272, 75878208), (287, 71912448), (288, 71662752), (289, 71414784), (306, 67447296), (324, 63700224), (328, 62923392), (336, 61425216), (357, 57811968), (369, 55931904), (378, 54600192), (384, 53747064), (408, 50585472), (432, 47775168), (448, 46068912), (459, 44964864), (476, 43358976), (486, 42466816), (492, 41948928), (504, 40950144), (512, 40310298), (544, 37939104), (567, 36400128), (574, 35956224), (576, 35831376), (578, 35707392), (612, 33723648), (648, 31850112), (656, 31461696), (672, 30712608), (697, 29611008), (714, 28905984), (738, 27965952), (756, 27300096), (768, 26873532), (816, 25292736), (861, 23970816), (864, 23887584), (867, 23804928), (896, 23034456), (918, 22482432), (952, 21679488), (972, 21233408), (984, 20974464), (1008, 20475072), (1024, 20155149), (1071, 19270656), (1088, 18969552), (1107, 18643968), (1134, 18200064), (1148, 17978112), (1152, 17915688), (1156, 17853696), (1224, 16861824), (1296, 15925056), (1312, 15730848), (1344, 15356304), (1377, 14988288), (1394, 14805504), (1428, 14452992), (1476, 13982976), (1512, 13650048), (1536, 13436766), (1632, 12646368), (1701, 12133376), (1722, 11985408), (1728, 11943792), (1734, 11902464), (1792, 11517228), (1836, 11241216), (1904, 10839744), (1944, 10616704), (1968, 10487232), (2016, 10237536), (2023, 10202112), (2091, 9870336), (2142, 9635328), (2176, 9484776), (2214, 9321984), (2268, 9100032), (2296, 8989056), (2304, 8957844), (2312, 8926848), (2448, 8430912), (2583, 7990272), (2592, 7962528), (2601, 7934976), (2624, 7865424), (2688, 7678152), (2754, 7494144), (2788, 7402752), (2856, 7226496), (2952, 6991488), (3024, 6825024), (3072, 6718383), (3213, 6423552), (3264, 6323184), (3321, 6214656), (3402, 6066688), (3444, 5992704), (3456, 5971896), (3468, 5951232), (3584, 5758614), (3672, 5620608), (3808, 5419872), (3888, 5308352), (3936, 5243616), (4032, 5118768), (4046, 5101056), (4131, 4996096), (4182, 4935168), (4284, 4817664), (4352, 4742388), (4428, 4660992), (4536, 4550016), (4592, 4494528), (4608, 4478922), (4624, 4463424), (4879, 4230144), (4896, 4215456), (5166, 3995136), (5184, 3981264), (5202, 3967488), (5248, 3932712), (5376, 3839076), (5508, 3747072), (5576, 3701376), (5712, 3613248), (5904, 3495744), (6048, 3412512), (6069, 3400704), (6273, 3290112), (6426, 3211776), (6528, 3161592), (6642, 3107328), (6804, 3033344), (6888, 2996352), (6912, 2985948), (6936, 2975616), (7168, 2879307), (7344, 2810304), (7616, 2709936), (7749, 2663424), (7776, 2654176), (7803, 2644992), (7872, 2621808), (8064, 2559384), (8092, 2550528), (8262, 2498048), (8364, 2467584), (8568, 2408832), (8704, 2371194), (8856, 2330496), (9072, 2275008), (9184, 2247264), (9216, 2239461), (9248, 2231712), (9639, 2141184), (9758, 2115072), (9792, 2107728), (9963, 2071552), (10332, 1997568), (10368, 1990632), (10404, 1983744), (10496, 1966356), (10752, 1919538), (11016, 1873536), (11152, 1850688), (11424, 1806624), (11808, 1747872), (11849, 1741824), (12096, 1706256), (12138, 1700352), (12546, 1645056), (12852, 1605888), (13056, 1580796), (13284, 1553664), (13608, 1516672), (13776, 1498176), (13824, 1492974), (13872, 1487808), (14637, 1410048), (14688, 1405152), (15232, 1354968), (15498, 1331712), (15552, 1327088), (15606, 1322496), (15744, 1310904), (16128, 1279692), (16184, 1275264), (16524, 1249024), (16728, 1233792), (17136, 1204416), (17408, 1185597), (17712, 1165248), (18144, 1137504), (18207, 1133568), (18368, 1123632), (18496, 1115856), (18819, 1096704), (19278, 1070592), (19516, 1057536), (19584, 1053864), (19926, 1035776), (20664, 998784), (20736, 995316), (20808, 991872), (20992, 983178), (21504, 959769), (22032, 936768), (22304, 925344), (22848, 903312), (23247, 887808), (23409, 881664), (23616, 873936), (23698, 870912), (24192, 853128), (24276, 850176), (25092, 822528), (25704, 802944), (26112, 790398), (26568, 776832), (27216, 758336), (27552, 749088), (27648, 746487), (27744, 743904), (28917, 713728), (29274, 705024), (29376, 702576), (30464, 677484), (30996, 665856), (31104, 663544), (31212, 661248), (31488, 655452), (32256, 639846), (32368, 637632), (33048, 624512), (33456, 616896), (34272, 602208), (35424, 582624), (35547, 580608), (36288, 568752), (36414, 566784), (36736, 561816), (36992, 557928), (37638, 548352), (38556, 535296), (39032, 528768), (39168, 526932), (39852, 517888), (41328, 499392), (41472, 497658), (41616, 495936), (41984, 491589), (43911, 470016), (44064, 468384), (44608, 462672), (45696, 451656), (46494, 443904), (46818, 440832), (47232, 436968), (47396, 435456), (48384, 426564), (48552, 425088), (50184, 411264), (51408, 401472), (52224, 395199), (53136, 388416), (54432, 379168), (54621, 377856), (55104, 374544), (55488, 371952), (56457, 365568), (57834, 356864), (58548, 352512), (58752, 351288), (60928, 338742), (61992, 332928), (62208, 331772), (62424, 330624), (62976, 327726), (64512, 319923), (64736, 318816), (66096, 312256), (66912, 308448), (68544, 301104), (69741, 295936), (70227, 293888), (70848, 291312), (71094, 290304), (72576, 284376), (72828, 283392), (73472, 280908), (73984, 278964), (75276, 274176), (77112, 267648), (78064, 264384), (78336, 263466), (79704, 258944), (82656, 249696), (82943, 248832), (82944, 248829), (83232, 247968), (87822, 235008), (88128, 234192), (89216, 231336), (91392, 225828), (92988, 221952), (93636, 220416), (94464, 218484), (94792, 217728), (96768, 213282), (97104, 212544), (100368, 205632), (102816, 200736), (106272, 194208), (106641, 193536), (108864, 189584), (109242, 188928), (110208, 187272), (110976, 185976), (112914, 182784), (115668, 178432), (117096, 176256), (117504, 175644), (121856, 169371), (123984, 166464), (124416, 165886), (124848, 165312), (125952, 163863), (129472, 159408), (131733, 156672), (132192, 156128), (133824, 154224), (137088, 150552), (139482, 147968), (140454, 146944), (141696, 145656), (142188, 145152)]