28801420128

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 480

約数和(自身を含む): 97555860864

約数和(自身を除く): 68754440736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 137, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 274, 288, 306, 312, 324, 351, 367, 408, 411, 416, 432, 442, 459, 468, 544, 548, 612, 624, 648, 663, 702, 734, 816, 822, 864, 884, 918, 936, 1053, 1096, 1101, 1224, 1233, 1248, 1296, 1326, 1377, 1404, 1468, 1632, 1644, 1768, 1781, 1836, 1872, 1989, 2106, 2192, 2202, 2329, 2448, 2466, 2592, 2652, 2754, 2808, 2936, 3288, 3303, 3536, 3562, 3672, 3699, 3744, 3978, 4212, 4384, 4404, 4658, 4771, 4896, 4932, 5304, 5343, 5508, 5616, 5872, 5967, 6239, 6576, 6606, 6987, 7072, 7124, 7344, 7398, 7956, 8424, 8808, 9316, 9542, 9864, 9909, 10608, 10686, 11016, 11097, 11232, 11744, 11934, 12478, 13152, 13212, 13974, 14248, 14313, 14688, 14796, 15912, 16029, 16848, 17616, 17901, 18632, 18717, 19084, 19728, 19818, 20961, 21216, 21372, 22032, 22194, 23868, 24956, 26424, 27948, 28496, 28626, 29592, 29727, 30277, 31824, 32058, 33696, 35232, 35802, 37264, 37434, 38168, 39456, 39636, 41922, 42744, 42939, 44064, 44388, 47736, 48087, 49912, 50279, 52848, 55896, 56151, 56992, 57252, 59184, 59454, 60554, 62883, 63648, 64116, 71604, 74528, 74868, 76336, 79272, 81107, 83844, 85488, 85878, 88776, 90831, 95472, 96174, 99824, 100558, 105696, 111792, 112302, 114504, 118368, 118908, 121108, 125766, 128232, 128817, 143208, 144261, 149736, 150837, 152672, 158544, 162214, 167688, 168453, 170976, 171756, 177552, 181662, 188649, 190944, 192348, 199648, 201116, 223584, 224604, 229008, 237816, 242216, 243321, 251532, 256464, 257634, 272493, 286416, 288522, 299472, 301674, 317088, 324428, 335376, 336906, 343512, 355104, 363324, 377298, 384696, 386451, 402232, 449208, 452511, 458016, 475632, 484432, 486642, 503064, 505359, 512928, 515268, 544986, 572832, 577044, 598944, 603348, 648856, 653627, 670752, 673812, 687024, 726648, 729963, 754596, 769392, 772902, 804464, 817479, 854743, 898416, 905022, 951264, 968864, 973284, 1006128, 1010718, 1030536, 1089972, 1154088, 1206696, 1297712, 1307254, 1347624, 1357533, 1374048, 1453296, 1459926, 1509192, 1538784, 1545804, 1608928, 1634958, 1709486, 1796832, 1810044, 1946568, 1960881, 2012256, 2021436, 2061072, 2179944, 2189889, 2308176, 2413392, 2452437, 2564229, 2595424, 2614508, 2695248, 2715066, 2906592, 2919852, 3018384, 3091608, 3269916, 3418972, 3620088, 3893136, 3921762, 4042872, 4072599, 4122144, 4359888, 4379778, 4616352, 4826784, 4904874, 5128458, 5229016, 5390496, 5430132, 5839704, 5882643, 6036768, 6183216, 6539832, 6569667, 6837944, 7240176, 7692687, 7786272, 7843524, 8085744, 8145198, 8719776, 8759556, 9809748, 10256916, 10458032, 10860264, 11111659, 11679408, 11765286, 12366432, 13079664, 13139334, 13675888, 14480352, 15385374, 15687048, 16171488, 16290396, 17519112, 17647929, 19619496, 20513832, 20916064, 21720528, 22223318, 23078061, 23358816, 23530572, 26159328, 26278668, 27351776, 30770748, 31374096, 32580792, 33334977, 35038224, 35295858, 39238992, 41027664, 43441056, 44446636, 46156122, 47061144, 52557336, 52943787, 61541496, 62748192, 65161584, 66669954, 69234183, 70076448, 70591716, 78477984, 82055328, 88893272, 92312244, 94122288, 100004931, 105114672, 105887574, 123082992, 130323168, 133339908, 138468366, 141183432, 177786544, 184624488, 188244576, 200009862, 210229344, 211775148, 246165984, 266679816, 276936732, 282366864, 300014793, 355573088, 369248976, 400019724, 423550296, 533359632, 553873464, 564733728, 600029586, 738497952, 800039448, 847100592, 900044379, 1066719264, 1107746928, 1200059172, 1600078896, 1694201184, 1800088758, 2215493856, 2400118344, 3200157792, 3600177516, 4800236688, 7200355032, 9600473376, 14400710064, 28801420128]

約数ペア:

[(1, 28801420128), (2, 14400710064), (3, 9600473376), (4, 7200355032), (6, 4800236688), (8, 3600177516), (9, 3200157792), (12, 2400118344), (13, 2215493856), (16, 1800088758), (17, 1694201184), (18, 1600078896), (24, 1200059172), (26, 1107746928), (27, 1066719264), (32, 900044379), (34, 847100592), (36, 800039448), (39, 738497952), (48, 600029586), (51, 564733728), (52, 553873464), (54, 533359632), (68, 423550296), (72, 400019724), (78, 369248976), (81, 355573088), (96, 300014793), (102, 282366864), (104, 276936732), (108, 266679816), (117, 246165984), (136, 211775148), (137, 210229344), (144, 200009862), (153, 188244576), (156, 184624488), (162, 177786544), (204, 141183432), (208, 138468366), (216, 133339908), (221, 130323168), (234, 123082992), (272, 105887574), (274, 105114672), (288, 100004931), (306, 94122288), (312, 92312244), (324, 88893272), (351, 82055328), (367, 78477984), (408, 70591716), (411, 70076448), (416, 69234183), (432, 66669954), (442, 65161584), (459, 62748192), (468, 61541496), (544, 52943787), (548, 52557336), (612, 47061144), (624, 46156122), (648, 44446636), (663, 43441056), (702, 41027664), (734, 39238992), (816, 35295858), (822, 35038224), (864, 33334977), (884, 32580792), (918, 31374096), (936, 30770748), (1053, 27351776), (1096, 26278668), (1101, 26159328), (1224, 23530572), (1233, 23358816), (1248, 23078061), (1296, 22223318), (1326, 21720528), (1377, 20916064), (1404, 20513832), (1468, 19619496), (1632, 17647929), (1644, 17519112), (1768, 16290396), (1781, 16171488), (1836, 15687048), (1872, 15385374), (1989, 14480352), (2106, 13675888), (2192, 13139334), (2202, 13079664), (2329, 12366432), (2448, 11765286), (2466, 11679408), (2592, 11111659), (2652, 10860264), (2754, 10458032), (2808, 10256916), (2936, 9809748), (3288, 8759556), (3303, 8719776), (3536, 8145198), (3562, 8085744), (3672, 7843524), (3699, 7786272), (3744, 7692687), (3978, 7240176), (4212, 6837944), (4384, 6569667), (4404, 6539832), (4658, 6183216), (4771, 6036768), (4896, 5882643), (4932, 5839704), (5304, 5430132), (5343, 5390496), (5508, 5229016), (5616, 5128458), (5872, 4904874), (5967, 4826784), (6239, 4616352), (6576, 4379778), (6606, 4359888), (6987, 4122144), (7072, 4072599), (7124, 4042872), (7344, 3921762), (7398, 3893136), (7956, 3620088), (8424, 3418972), (8808, 3269916), (9316, 3091608), (9542, 3018384), (9864, 2919852), (9909, 2906592), (10608, 2715066), (10686, 2695248), (11016, 2614508), (11097, 2595424), (11232, 2564229), (11744, 2452437), (11934, 2413392), (12478, 2308176), (13152, 2189889), (13212, 2179944), (13974, 2061072), (14248, 2021436), (14313, 2012256), (14688, 1960881), (14796, 1946568), (15912, 1810044), (16029, 1796832), (16848, 1709486), (17616, 1634958), (17901, 1608928), (18632, 1545804), (18717, 1538784), (19084, 1509192), (19728, 1459926), (19818, 1453296), (20961, 1374048), (21216, 1357533), (21372, 1347624), (22032, 1307254), (22194, 1297712), (23868, 1206696), (24956, 1154088), (26424, 1089972), (27948, 1030536), (28496, 1010718), (28626, 1006128), (29592, 973284), (29727, 968864), (30277, 951264), (31824, 905022), (32058, 898416), (33696, 854743), (35232, 817479), (35802, 804464), (37264, 772902), (37434, 769392), (38168, 754596), (39456, 729963), (39636, 726648), (41922, 687024), (42744, 673812), (42939, 670752), (44064, 653627), (44388, 648856), (47736, 603348), (48087, 598944), (49912, 577044), (50279, 572832), (52848, 544986), (55896, 515268), (56151, 512928), (56992, 505359), (57252, 503064), (59184, 486642), (59454, 484432), (60554, 475632), (62883, 458016), (63648, 452511), (64116, 449208), (71604, 402232), (74528, 386451), (74868, 384696), (76336, 377298), (79272, 363324), (81107, 355104), (83844, 343512), (85488, 336906), (85878, 335376), (88776, 324428), (90831, 317088), (95472, 301674), (96174, 299472), (99824, 288522), (100558, 286416), (105696, 272493), (111792, 257634), (112302, 256464), (114504, 251532), (118368, 243321), (118908, 242216), (121108, 237816), (125766, 229008), (128232, 224604), (128817, 223584), (143208, 201116), (144261, 199648), (149736, 192348), (150837, 190944), (152672, 188649), (158544, 181662), (162214, 177552), (167688, 171756), (168453, 170976)]