9491065360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{458063}}^1$

素因数の和:458120

約数の個数: 80

約数和(自身を含む): 25900770816

約数和(自身を除く): 16409705456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 10360, 20720, 458063, 916126, 1832252, 2290315, 3206441, 3664504, 4580630, 6412882, 7329008, 9161260, 12825764, 16032205, 16948331, 18322520, 25651528, 32064410, 33896662, 36645040, 51303056, 64128820, 67793324, 84741655, 118638317, 128257640, 135586648, 169483310, 237276634, 256515280, 271173296, 338966620, 474553268, 593191585, 677933240, 949106536, 1186383170, 1355866480, 1898213072, 2372766340, 4745532680, 9491065360]

約数ペア:

[(1, 9491065360), (2, 4745532680), (4, 2372766340), (5, 1898213072), (7, 1355866480), (8, 1186383170), (10, 949106536), (14, 677933240), (16, 593191585), (20, 474553268), (28, 338966620), (35, 271173296), (37, 256515280), (40, 237276634), (56, 169483310), (70, 135586648), (74, 128257640), (80, 118638317), (112, 84741655), (140, 67793324), (148, 64128820), (185, 51303056), (259, 36645040), (280, 33896662), (296, 32064410), (370, 25651528), (518, 18322520), (560, 16948331), (592, 16032205), (740, 12825764), (1036, 9161260), (1295, 7329008), (1480, 6412882), (2072, 4580630), (2590, 3664504), (2960, 3206441), (4144, 2290315), (5180, 1832252), (10360, 916126), (20720, 458063)]