80594570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3299}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 166320000

約数和(自身を除く): 85725430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3299, 3490, 4886, 6598, 12215, 16495, 23093, 24430, 32990, 46186, 115465, 230930, 1151351, 2302702, 5756755, 8059457, 11513510, 16118914, 40297285, 80594570]

約数ペア:

[(1, 80594570), (2, 40297285), (5, 16118914), (7, 11513510), (10, 8059457), (14, 5756755), (35, 2302702), (70, 1151351), (349, 230930), (698, 115465), (1745, 46186), (2443, 32990), (3299, 24430), (3490, 23093), (4886, 16495), (6598, 12215)]