122185490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1439}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 251735040

約数和(自身を除く): 129549550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1213, 1439, 2426, 2878, 6065, 7195, 8491, 10073, 12130, 14390, 16982, 20146, 42455, 50365, 84910, 100730, 1745507, 3491014, 8727535, 12218549, 17455070, 24437098, 61092745, 122185490]

約数ペア:

[(1, 122185490), (2, 61092745), (5, 24437098), (7, 17455070), (10, 12218549), (14, 8727535), (35, 3491014), (70, 1745507), (1213, 100730), (1439, 84910), (2426, 50365), (2878, 42455), (6065, 20146), (7195, 16982), (8491, 14390), (10073, 12130)]