264564755416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{587}}^1\times {\mathrm{10343}}^1$

素因数の和:11368

約数の個数: 64

約数和(自身を含む): 536456390400

約数和(自身を除く): 271891634984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 419, 587, 838, 1174, 1676, 2348, 3352, 4696, 5447, 7631, 10343, 10894, 15262, 20686, 21788, 30524, 41372, 43576, 61048, 82744, 134459, 245953, 268918, 491906, 537836, 983812, 1075672, 1967624, 3197389, 4333717, 6071341, 6394778, 8667434, 12142682, 12789556, 17334868, 24285364, 25579112, 34669736, 48570728, 56338321, 78927433, 112676642, 157854866, 225353284, 315709732, 450706568, 631419464, 2543891879, 5087783758, 10175567516, 20351135032, 33070594427, 66141188854, 132282377708, 264564755416]

約数ペア:

[(1, 264564755416), (2, 132282377708), (4, 66141188854), (8, 33070594427), (13, 20351135032), (26, 10175567516), (52, 5087783758), (104, 2543891879), (419, 631419464), (587, 450706568), (838, 315709732), (1174, 225353284), (1676, 157854866), (2348, 112676642), (3352, 78927433), (4696, 56338321), (5447, 48570728), (7631, 34669736), (10343, 25579112), (10894, 24285364), (15262, 17334868), (20686, 12789556), (21788, 12142682), (30524, 8667434), (41372, 6394778), (43576, 6071341), (61048, 4333717), (82744, 3197389), (134459, 1967624), (245953, 1075672), (268918, 983812), (491906, 537836)]