124231240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26099}}^1$

素因数の和:26134

約数の個数: 64

約数和(自身を含む): 338256000

約数和(自身を除く): 214024760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 26099, 52198, 104396, 130495, 182693, 208792, 260990, 365386, 443683, 521980, 730772, 887366, 913465, 1043960, 1461544, 1774732, 1826930, 2218415, 3105781, 3549464, 3653860, 4436830, 6211562, 7307720, 8873660, 12423124, 15528905, 17747320, 24846248, 31057810, 62115620, 124231240]

約数ペア:

[(1, 124231240), (2, 62115620), (4, 31057810), (5, 24846248), (7, 17747320), (8, 15528905), (10, 12423124), (14, 8873660), (17, 7307720), (20, 6211562), (28, 4436830), (34, 3653860), (35, 3549464), (40, 3105781), (56, 2218415), (68, 1826930), (70, 1774732), (85, 1461544), (119, 1043960), (136, 913465), (140, 887366), (170, 730772), (238, 521980), (280, 443683), (340, 365386), (476, 260990), (595, 208792), (680, 182693), (952, 130495), (1190, 104396), (2380, 52198), (4760, 26099)]