1330673512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{40343}}^1$

素因数の和:40406

約数の個数: 64

約数和(自身を含む): 3098419200

約数和(自身を除く): 1767745688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 8246, 16492, 32984, 40343, 80686, 161372, 282401, 322744, 564802, 766517, 1129604, 1250633, 1533034, 2259208, 2501266, 3066068, 5002532, 5365619, 6132136, 8754431, 10005064, 10731238, 17508862, 21462476, 23762027, 35017724, 42924952, 47524054, 70035448, 95048108, 166334189, 190096216, 332668378, 665336756, 1330673512]

約数ペア:

[(1, 1330673512), (2, 665336756), (4, 332668378), (7, 190096216), (8, 166334189), (14, 95048108), (19, 70035448), (28, 47524054), (31, 42924952), (38, 35017724), (56, 23762027), (62, 21462476), (76, 17508862), (124, 10731238), (133, 10005064), (152, 8754431), (217, 6132136), (248, 5365619), (266, 5002532), (434, 3066068), (532, 2501266), (589, 2259208), (868, 1533034), (1064, 1250633), (1178, 1129604), (1736, 766517), (2356, 564802), (4123, 322744), (4712, 282401), (8246, 161372), (16492, 80686), (32984, 40343)]