1400743175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{11939}}^1$

素因数の和:12000

約数の個数: 36

約数和(自身を含む): 1974326760

約数和(自身を除く): 573583585

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 361, 475, 1235, 1805, 4693, 6175, 9025, 11939, 23465, 59695, 117325, 155207, 226841, 298475, 776035, 1134205, 2948933, 3880175, 4309979, 5671025, 14744665, 21549895, 56029727, 73723325, 107749475, 280148635, 1400743175]

約数ペア:

[(1, 1400743175), (5, 280148635), (13, 107749475), (19, 73723325), (25, 56029727), (65, 21549895), (95, 14744665), (247, 5671025), (325, 4309979), (361, 3880175), (475, 2948933), (1235, 1134205), (1805, 776035), (4693, 298475), (6175, 226841), (9025, 155207), (11939, 117325), (23465, 59695)]