66651786670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{346369}}^1$

素因数の和:349132

約数の個数: 32

約数和(自身を含む): 137162520000

約数和(自身を除く): 70510733330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2749, 5498, 13745, 19243, 27490, 38486, 96215, 192430, 346369, 692738, 1731845, 2424583, 3463690, 4849166, 12122915, 24245830, 952168381, 1904336762, 4760841905, 6665178667, 9521683810, 13330357334, 33325893335, 66651786670]

約数ペア:

[(1, 66651786670), (2, 33325893335), (5, 13330357334), (7, 9521683810), (10, 6665178667), (14, 4760841905), (35, 1904336762), (70, 952168381), (2749, 24245830), (5498, 12122915), (13745, 4849166), (19243, 3463690), (27490, 2424583), (38486, 1731845), (96215, 692738), (192430, 346369)]