14971528640

素因数分解:

$2^6\times 5^1\times {\mathrm{571}}^1\times {\mathrm{81937}}^1$

素因数の和:82525

約数の個数: 56

約数和(自身を含む): 35713824432

約数和(自身を除く): 20742295792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 571, 1142, 2284, 2855, 4568, 5710, 9136, 11420, 18272, 22840, 36544, 45680, 81937, 91360, 163874, 182720, 327748, 409685, 655496, 819370, 1310992, 1638740, 2621984, 3277480, 5243968, 6554960, 13109920, 26219840, 46786027, 93572054, 187144108, 233930135, 374288216, 467860270, 748576432, 935720540, 1497152864, 1871441080, 2994305728, 3742882160, 7485764320, 14971528640]

約数ペア:

[(1, 14971528640), (2, 7485764320), (4, 3742882160), (5, 2994305728), (8, 1871441080), (10, 1497152864), (16, 935720540), (20, 748576432), (32, 467860270), (40, 374288216), (64, 233930135), (80, 187144108), (160, 93572054), (320, 46786027), (571, 26219840), (1142, 13109920), (2284, 6554960), (2855, 5243968), (4568, 3277480), (5710, 2621984), (9136, 1638740), (11420, 1310992), (18272, 819370), (22840, 655496), (36544, 409685), (45680, 327748), (81937, 182720), (91360, 163874)]