11380455940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3041}}^1\times {\mathrm{26731}}^1$

素因数の和:29788

約数の個数: 48

約数和(自身を含む): 27323097984

約数和(自身を除く): 15942642044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3041, 6082, 12164, 15205, 21287, 26731, 30410, 42574, 53462, 60820, 85148, 106435, 106924, 133655, 187117, 212870, 267310, 374234, 425740, 534620, 748468, 935585, 1871170, 3742340, 81288971, 162577942, 325155884, 406444855, 569022797, 812889710, 1138045594, 1625779420, 2276091188, 2845113985, 5690227970, 11380455940]

約数ペア:

[(1, 11380455940), (2, 5690227970), (4, 2845113985), (5, 2276091188), (7, 1625779420), (10, 1138045594), (14, 812889710), (20, 569022797), (28, 406444855), (35, 325155884), (70, 162577942), (140, 81288971), (3041, 3742340), (6082, 1871170), (12164, 935585), (15205, 748468), (21287, 534620), (26731, 425740), (30410, 374234), (42574, 267310), (53462, 212870), (60820, 187117), (85148, 133655), (106435, 106924)]