30513835583

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2880

約数の個数: 64

約数和(自身を含む): 40724812800

約数和(自身を除く): 10210977217

約数列:

[1, 7, 11, 29, 37, 77, 139, 203, 259, 319, 407, 973, 1073, 1529, 2233, 2657, 2849, 4031, 5143, 7511, 10703, 11803, 18599, 28217, 29227, 36001, 44341, 56573, 77053, 82621, 98309, 149147, 204589, 310387, 369323, 396011, 539371, 688163, 847583, 1044029, 1081399, 1640617, 2585261, 2850961, 4062553, 5933081, 7569793, 10710367, 11484319, 13664951, 19956727, 28437871, 31360571, 74972569, 95654657, 117814037, 150314461, 219523997, 396283579, 824698259, 1052201227, 2773985053, 4359119369, 30513835583]

約数ペア:

[(1, 30513835583), (7, 4359119369), (11, 2773985053), (29, 1052201227), (37, 824698259), (77, 396283579), (139, 219523997), (203, 150314461), (259, 117814037), (319, 95654657), (407, 74972569), (973, 31360571), (1073, 28437871), (1529, 19956727), (2233, 13664951), (2657, 11484319), (2849, 10710367), (4031, 7569793), (5143, 5933081), (7511, 4062553), (10703, 2850961), (11803, 2585261), (18599, 1640617), (28217, 1081399), (29227, 1044029), (36001, 847583), (44341, 688163), (56573, 539371), (77053, 396011), (82621, 369323), (98309, 310387), (149147, 204589)]