10080343570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{8221}}^1$

素因数の和:8467

約数の個数: 64

約数和(自身を含む): 20203229952

約数和(自身を除く): 10122886382

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 157, 314, 355, 710, 781, 785, 1562, 1570, 1727, 3454, 3905, 7810, 8221, 8635, 11147, 16442, 17270, 22294, 41105, 55735, 82210, 90431, 111470, 122617, 180862, 245234, 452155, 583691, 613085, 904310, 1167382, 1226170, 1290697, 2581394, 2918455, 5836910, 6420601, 6453485, 12841202, 12906970, 14197667, 28395334, 32103005, 64206010, 70988335, 91639487, 141976670, 183278974, 458197435, 916394870, 1008034357, 2016068714, 5040171785, 10080343570]

約数ペア:

[(1, 10080343570), (2, 5040171785), (5, 2016068714), (10, 1008034357), (11, 916394870), (22, 458197435), (55, 183278974), (71, 141976670), (110, 91639487), (142, 70988335), (157, 64206010), (314, 32103005), (355, 28395334), (710, 14197667), (781, 12906970), (785, 12841202), (1562, 6453485), (1570, 6420601), (1727, 5836910), (3454, 2918455), (3905, 2581394), (7810, 1290697), (8221, 1226170), (8635, 1167382), (11147, 904310), (16442, 613085), (17270, 583691), (22294, 452155), (41105, 245234), (55735, 180862), (82210, 122617), (90431, 111470)]