15716807810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{214213}}^1$

素因数の和:214283

約数の個数: 64

約数和(自身を含む): 33314561280

約数和(自身を除く): 17597753470

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 110, 115, 145, 230, 253, 290, 319, 506, 638, 667, 1265, 1334, 1595, 2530, 3190, 3335, 6670, 7337, 14674, 36685, 73370, 214213, 428426, 1071065, 2142130, 2356343, 4712686, 4926899, 6212177, 9853798, 11781715, 12424354, 23563430, 24634495, 31060885, 49268990, 54195889, 62121770, 68333947, 108391778, 136667894, 142880071, 270979445, 285760142, 341669735, 541958890, 683339470, 714400355, 1428800710, 1571680781, 3143361562, 7858403905, 15716807810]

約数ペア:

[(1, 15716807810), (2, 7858403905), (5, 3143361562), (10, 1571680781), (11, 1428800710), (22, 714400355), (23, 683339470), (29, 541958890), (46, 341669735), (55, 285760142), (58, 270979445), (110, 142880071), (115, 136667894), (145, 108391778), (230, 68333947), (253, 62121770), (290, 54195889), (319, 49268990), (506, 31060885), (638, 24634495), (667, 23563430), (1265, 12424354), (1334, 11781715), (1595, 9853798), (2530, 6212177), (3190, 4926899), (3335, 4712686), (6670, 2356343), (7337, 2142130), (14674, 1071065), (36685, 428426), (73370, 214213)]