1014374420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{13109}}^1$

素因数の和:13244

約数の個数: 48

約数和(自身を含む): 2200277520

約数和(自身を除く): 1185903100

約数列:

[1, 2, 4, 5, 10, 20, 53, 73, 106, 146, 212, 265, 292, 365, 530, 730, 1060, 1460, 3869, 7738, 13109, 15476, 19345, 26218, 38690, 52436, 65545, 77380, 131090, 262180, 694777, 956957, 1389554, 1913914, 2779108, 3473885, 3827828, 4784785, 6947770, 9569570, 13895540, 19139140, 50718721, 101437442, 202874884, 253593605, 507187210, 1014374420]

約数ペア:

[(1, 1014374420), (2, 507187210), (4, 253593605), (5, 202874884), (10, 101437442), (20, 50718721), (53, 19139140), (73, 13895540), (106, 9569570), (146, 6947770), (212, 4784785), (265, 3827828), (292, 3473885), (365, 2779108), (530, 1913914), (730, 1389554), (1060, 956957), (1460, 694777), (3869, 262180), (7738, 131090), (13109, 77380), (15476, 65545), (19345, 52436), (26218, 38690)]