561567376338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1879}}^1\times {\mathrm{11549}}^1$

素因数の和:13679

約数の個数: 64

約数和(自身を含む): 1188190080000

約数和(自身を除く): 626622703662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 454, 681, 1362, 1879, 3758, 4313, 5637, 8626, 11274, 11549, 12939, 23098, 25878, 34647, 35701, 69294, 71402, 107103, 214206, 219431, 426533, 438862, 658293, 853066, 1279599, 1316586, 2559198, 2621623, 5243246, 7864869, 8104127, 15729738, 16208254, 21700571, 24312381, 43401142, 48624762, 49810837, 65101713, 99621674, 130203426, 149432511, 298865022, 412310849, 824621698, 1236932547, 2473865094, 4926029617, 9852059234, 14778088851, 29556177702, 93594562723, 187189125446, 280783688169, 561567376338]

約数ペア:

[(1, 561567376338), (2, 280783688169), (3, 187189125446), (6, 93594562723), (19, 29556177702), (38, 14778088851), (57, 9852059234), (114, 4926029617), (227, 2473865094), (454, 1236932547), (681, 824621698), (1362, 412310849), (1879, 298865022), (3758, 149432511), (4313, 130203426), (5637, 99621674), (8626, 65101713), (11274, 49810837), (11549, 48624762), (12939, 43401142), (23098, 24312381), (25878, 21700571), (34647, 16208254), (35701, 15729738), (69294, 8104127), (71402, 7864869), (107103, 5243246), (214206, 2621623), (219431, 2559198), (426533, 1316586), (438862, 1279599), (658293, 853066)]