9550873930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1\times {\mathrm{683}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 18657112320

約数和(自身を除く): 9106238390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 409, 526, 683, 818, 1315, 1366, 2045, 2630, 3415, 3419, 4090, 5317, 6830, 6838, 8879, 10634, 17095, 17758, 26585, 34190, 44395, 53170, 88790, 107567, 179629, 215134, 279347, 359258, 537835, 558694, 898145, 1075670, 1396735, 1398371, 1796290, 2335177, 2793470, 2796742, 3631511, 4670354, 6991855, 7263022, 11675885, 13983710, 18157555, 23351770, 36315110, 73468261, 146936522, 367341305, 734682610, 955087393, 1910174786, 4775436965, 9550873930]

約数ペア:

[(1, 9550873930), (2, 4775436965), (5, 1910174786), (10, 955087393), (13, 734682610), (26, 367341305), (65, 146936522), (130, 73468261), (263, 36315110), (409, 23351770), (526, 18157555), (683, 13983710), (818, 11675885), (1315, 7263022), (1366, 6991855), (2045, 4670354), (2630, 3631511), (3415, 2796742), (3419, 2793470), (4090, 2335177), (5317, 1796290), (6830, 1398371), (6838, 1396735), (8879, 1075670), (10634, 898145), (17095, 558694), (17758, 537835), (26585, 359258), (34190, 279347), (44395, 215134), (53170, 179629), (88790, 107567)]