116839580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40853}}^1$

素因数の和:40886

約数の個数: 48

約数和(自身を含む): 288265824

約数和(自身を除く): 171426244

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 40853, 81706, 163412, 204265, 408530, 449383, 531089, 817060, 898766, 1062178, 1797532, 2124356, 2246915, 2655445, 4493830, 5310890, 5841979, 8987660, 10621780, 11683958, 23367916, 29209895, 58419790, 116839580]

約数ペア:

[(1, 116839580), (2, 58419790), (4, 29209895), (5, 23367916), (10, 11683958), (11, 10621780), (13, 8987660), (20, 5841979), (22, 5310890), (26, 4493830), (44, 2655445), (52, 2246915), (55, 2124356), (65, 1797532), (110, 1062178), (130, 898766), (143, 817060), (220, 531089), (260, 449383), (286, 408530), (572, 204265), (715, 163412), (1430, 81706), (2860, 40853)]