1380491376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2614567}}^1$

素因数の和:2614589

約数の個数: 40

約数和(自身を含む): 3890477184

約数和(自身を除く): 2509985808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2614567, 5229134, 7843701, 10458268, 15687402, 20916536, 28760237, 31374804, 41833072, 57520474, 62749608, 86280711, 115040948, 125499216, 172561422, 230081896, 345122844, 460163792, 690245688, 1380491376]

約数ペア:

[(1, 1380491376), (2, 690245688), (3, 460163792), (4, 345122844), (6, 230081896), (8, 172561422), (11, 125499216), (12, 115040948), (16, 86280711), (22, 62749608), (24, 57520474), (33, 41833072), (44, 31374804), (48, 28760237), (66, 20916536), (88, 15687402), (132, 10458268), (176, 7843701), (264, 5229134), (528, 2614567)]