676266470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{267299}}^1$

素因数の和:267340

約数の個数: 32

約数和(自身を含む): 1385683200

約数和(自身を除く): 709416730

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 267299, 534598, 1336495, 2672990, 2940289, 5880578, 6147877, 12295754, 14701445, 29402890, 30739385, 61478770, 67626647, 135253294, 338133235, 676266470]

約数ペア:

[(1, 676266470), (2, 338133235), (5, 135253294), (10, 67626647), (11, 61478770), (22, 30739385), (23, 29402890), (46, 14701445), (55, 12295754), (110, 6147877), (115, 5880578), (230, 2940289), (253, 2672990), (506, 1336495), (1265, 534598), (2530, 267299)]