267048756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 763176960

約数和(自身を除く): 496128204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 79, 93, 117, 124, 156, 158, 186, 233, 234, 237, 279, 316, 372, 403, 466, 468, 474, 558, 699, 711, 806, 932, 948, 1027, 1116, 1209, 1398, 1422, 1612, 2054, 2097, 2418, 2449, 2796, 2844, 3029, 3081, 3627, 4108, 4194, 4836, 4898, 6058, 6162, 7223, 7254, 7347, 8388, 9087, 9243, 9796, 12116, 12324, 14446, 14508, 14694, 18174, 18407, 18486, 21669, 22041, 27261, 28892, 29388, 31837, 36348, 36814, 36972, 43338, 44082, 54522, 55221, 63674, 65007, 73628, 86676, 88164, 93899, 95511, 109044, 110442, 127348, 130014, 165663, 187798, 191022, 220884, 239291, 260028, 281697, 286533, 331326, 375596, 382044, 478582, 563394, 570617, 573066, 662652, 717873, 845091, 957164, 1126788, 1141234, 1146132, 1435746, 1690182, 1711851, 2153619, 2282468, 2871492, 3380364, 3423702, 4307238, 5135553, 6847404, 7418021, 8614476, 10271106, 14836042, 20542212, 22254063, 29672084, 44508126, 66762189, 89016252, 133524378, 267048756]

約数ペア:

[(1, 267048756), (2, 133524378), (3, 89016252), (4, 66762189), (6, 44508126), (9, 29672084), (12, 22254063), (13, 20542212), (18, 14836042), (26, 10271106), (31, 8614476), (36, 7418021), (39, 6847404), (52, 5135553), (62, 4307238), (78, 3423702), (79, 3380364), (93, 2871492), (117, 2282468), (124, 2153619), (156, 1711851), (158, 1690182), (186, 1435746), (233, 1146132), (234, 1141234), (237, 1126788), (279, 957164), (316, 845091), (372, 717873), (403, 662652), (466, 573066), (468, 570617), (474, 563394), (558, 478582), (699, 382044), (711, 375596), (806, 331326), (932, 286533), (948, 281697), (1027, 260028), (1116, 239291), (1209, 220884), (1398, 191022), (1422, 187798), (1612, 165663), (2054, 130014), (2097, 127348), (2418, 110442), (2449, 109044), (2796, 95511), (2844, 93899), (3029, 88164), (3081, 86676), (3627, 73628), (4108, 65007), (4194, 63674), (4836, 55221), (4898, 54522), (6058, 44082), (6162, 43338), (7223, 36972), (7254, 36814), (7347, 36348), (8388, 31837), (9087, 29388), (9243, 28892), (9796, 27261), (12116, 22041), (12324, 21669), (14446, 18486), (14508, 18407), (14694, 18174)]