3932251540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{460451}}^1$

素因数の和:460528

約数の個数: 48

約数和(自身を含む): 9592136064

約数和(自身を除く): 5659884524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 460451, 920902, 1841804, 2302255, 3223157, 4604510, 6446314, 9209020, 12892628, 16115785, 28087511, 32231570, 56175022, 64463140, 112350044, 140437555, 196612577, 280875110, 393225154, 561750220, 786450308, 983062885, 1966125770, 3932251540]

約数ペア:

[(1, 3932251540), (2, 1966125770), (4, 983062885), (5, 786450308), (7, 561750220), (10, 393225154), (14, 280875110), (20, 196612577), (28, 140437555), (35, 112350044), (61, 64463140), (70, 56175022), (122, 32231570), (140, 28087511), (244, 16115785), (305, 12892628), (427, 9209020), (610, 6446314), (854, 4604510), (1220, 3223157), (1708, 2302255), (2135, 1841804), (4270, 920902), (8540, 460451)]