313824381748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1\times {\mathrm{21221}}^1$

素因数の和:22072

約数の個数: 48

約数和(自身を含む): 567252854784

約数和(自身を除く): 253428473036

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 677, 1354, 2708, 5461, 10922, 21221, 21844, 29111, 42442, 58222, 84884, 85979, 116444, 171958, 343916, 912503, 1825006, 2695067, 3650012, 3697097, 5390134, 7394194, 10780268, 14366617, 14788388, 28733234, 57466468, 115887881, 231775762, 463551524, 617764531, 1235529062, 1824560359, 2471058124, 3649120718, 7298241436, 78456095437, 156912190874, 313824381748]

約数ペア:

[(1, 313824381748), (2, 156912190874), (4, 78456095437), (43, 7298241436), (86, 3649120718), (127, 2471058124), (172, 1824560359), (254, 1235529062), (508, 617764531), (677, 463551524), (1354, 231775762), (2708, 115887881), (5461, 57466468), (10922, 28733234), (21221, 14788388), (21844, 14366617), (29111, 10780268), (42442, 7394194), (58222, 5390134), (84884, 3697097), (85979, 3650012), (116444, 2695067), (171958, 1825006), (343916, 912503)]