382516160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91951}}^1$

素因数の和:91981

約数の個数: 56

約数和(自身を含む): 980943936

約数和(自身を除く): 598427776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 91951, 183902, 367804, 459755, 735608, 919510, 1195363, 1471216, 1839020, 2390726, 2942432, 3678040, 4781452, 5884864, 5976815, 7356080, 9562904, 11953630, 14712160, 19125808, 23907260, 29424320, 38251616, 47814520, 76503232, 95629040, 191258080, 382516160]

約数ペア:

[(1, 382516160), (2, 191258080), (4, 95629040), (5, 76503232), (8, 47814520), (10, 38251616), (13, 29424320), (16, 23907260), (20, 19125808), (26, 14712160), (32, 11953630), (40, 9562904), (52, 7356080), (64, 5976815), (65, 5884864), (80, 4781452), (104, 3678040), (130, 2942432), (160, 2390726), (208, 1839020), (260, 1471216), (320, 1195363), (416, 919510), (520, 735608), (832, 459755), (1040, 367804), (2080, 183902), (4160, 91951)]