117650456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 291409920

約数和(自身を除く): 173759464

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 61, 62, 77, 88, 101, 122, 124, 154, 202, 217, 244, 248, 308, 341, 404, 427, 434, 488, 616, 671, 682, 707, 808, 854, 868, 1111, 1342, 1364, 1414, 1708, 1736, 1891, 2222, 2387, 2684, 2728, 2828, 3131, 3416, 3782, 4444, 4697, 4774, 5368, 5656, 6161, 6262, 7564, 7777, 8888, 9394, 9548, 12322, 12524, 13237, 15128, 15554, 18788, 19096, 20801, 21917, 24644, 25048, 26474, 31108, 34441, 37576, 41602, 43127, 43834, 49288, 52948, 62216, 67771, 68882, 83204, 86254, 87668, 105896, 135542, 137764, 145607, 166408, 172508, 175336, 190991, 241087, 271084, 275528, 291214, 345016, 381982, 474397, 482174, 542168, 582428, 763964, 948794, 964348, 1164856, 1336937, 1527928, 1897588, 1928696, 2100901, 2673874, 3795176, 4201802, 5347748, 8403604, 10695496, 14706307, 16807208, 29412614, 58825228, 117650456]

約数ペア:

[(1, 117650456), (2, 58825228), (4, 29412614), (7, 16807208), (8, 14706307), (11, 10695496), (14, 8403604), (22, 5347748), (28, 4201802), (31, 3795176), (44, 2673874), (56, 2100901), (61, 1928696), (62, 1897588), (77, 1527928), (88, 1336937), (101, 1164856), (122, 964348), (124, 948794), (154, 763964), (202, 582428), (217, 542168), (244, 482174), (248, 474397), (308, 381982), (341, 345016), (404, 291214), (427, 275528), (434, 271084), (488, 241087), (616, 190991), (671, 175336), (682, 172508), (707, 166408), (808, 145607), (854, 137764), (868, 135542), (1111, 105896), (1342, 87668), (1364, 86254), (1414, 83204), (1708, 68882), (1736, 67771), (1891, 62216), (2222, 52948), (2387, 49288), (2684, 43834), (2728, 43127), (2828, 41602), (3131, 37576), (3416, 34441), (3782, 31108), (4444, 26474), (4697, 25048), (4774, 24644), (5368, 21917), (5656, 20801), (6161, 19096), (6262, 18788), (7564, 15554), (7777, 15128), (8888, 13237), (9394, 12524), (9548, 12322)]