1330357072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{10513}}^1$

素因数の和:11251

約数の個数: 40

約数和(自身を含む): 2816069760

約数和(自身を除く): 1485712688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 719, 1438, 2876, 5752, 7909, 10513, 11504, 15818, 21026, 31636, 42052, 63272, 84104, 115643, 126544, 168208, 231286, 462572, 925144, 1850288, 7558847, 15117694, 30235388, 60470776, 83147317, 120941552, 166294634, 332589268, 665178536, 1330357072]

約数ペア:

[(1, 1330357072), (2, 665178536), (4, 332589268), (8, 166294634), (11, 120941552), (16, 83147317), (22, 60470776), (44, 30235388), (88, 15117694), (176, 7558847), (719, 1850288), (1438, 925144), (2876, 462572), (5752, 231286), (7909, 168208), (10513, 126544), (11504, 115643), (15818, 84104), (21026, 63272), (31636, 42052)]