355204544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5041

約数の個数: 56

約数和(自身を含む): 754684800

約数和(自身を除く): 399480256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1216, 1888, 2242, 3776, 4484, 4951, 8968, 9902, 17936, 19804, 35872, 39608, 71744, 79216, 94069, 158432, 188138, 292109, 316864, 376276, 584218, 752552, 1168436, 1505104, 2336872, 3010208, 4673744, 5550071, 6020416, 9347488, 11100142, 18694976, 22200284, 44400568, 88801136, 177602272, 355204544]

約数ペア:

[(1, 355204544), (2, 177602272), (4, 88801136), (8, 44400568), (16, 22200284), (19, 18694976), (32, 11100142), (38, 9347488), (59, 6020416), (64, 5550071), (76, 4673744), (118, 3010208), (152, 2336872), (236, 1505104), (304, 1168436), (472, 752552), (608, 584218), (944, 376276), (1121, 316864), (1216, 292109), (1888, 188138), (2242, 158432), (3776, 94069), (4484, 79216), (4951, 71744), (8968, 39608), (9902, 35872), (17936, 19804)]