101280528

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 297897600

約数和(自身を除く): 196617072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 79, 87, 116, 144, 158, 174, 232, 237, 261, 307, 316, 348, 464, 474, 522, 614, 632, 696, 711, 921, 948, 1044, 1228, 1264, 1392, 1422, 1842, 1896, 2088, 2291, 2456, 2763, 2844, 3684, 3792, 4176, 4582, 4912, 5526, 5688, 6873, 7368, 8903, 9164, 11052, 11376, 13746, 14736, 17806, 18328, 20619, 22104, 24253, 26709, 27492, 35612, 36656, 41238, 44208, 48506, 53418, 54984, 71224, 72759, 80127, 82476, 97012, 106836, 109968, 142448, 145518, 160254, 164952, 194024, 213672, 218277, 291036, 320508, 329904, 388048, 427344, 436554, 582072, 641016, 703337, 873108, 1164144, 1282032, 1406674, 1746216, 2110011, 2813348, 3492432, 4220022, 5626696, 6330033, 8440044, 11253392, 12660066, 16880088, 25320132, 33760176, 50640264, 101280528]

約数ペア:

[(1, 101280528), (2, 50640264), (3, 33760176), (4, 25320132), (6, 16880088), (8, 12660066), (9, 11253392), (12, 8440044), (16, 6330033), (18, 5626696), (24, 4220022), (29, 3492432), (36, 2813348), (48, 2110011), (58, 1746216), (72, 1406674), (79, 1282032), (87, 1164144), (116, 873108), (144, 703337), (158, 641016), (174, 582072), (232, 436554), (237, 427344), (261, 388048), (307, 329904), (316, 320508), (348, 291036), (464, 218277), (474, 213672), (522, 194024), (614, 164952), (632, 160254), (696, 145518), (711, 142448), (921, 109968), (948, 106836), (1044, 97012), (1228, 82476), (1264, 80127), (1392, 72759), (1422, 71224), (1842, 54984), (1896, 53418), (2088, 48506), (2291, 44208), (2456, 41238), (2763, 36656), (2844, 35612), (3684, 27492), (3792, 26709), (4176, 24253), (4582, 22104), (4912, 20619), (5526, 18328), (5688, 17806), (6873, 14736), (7368, 13746), (8903, 11376), (9164, 11052)]