7082165580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16862299}}^1$

素因数の和:16862318

約数の個数: 48

約数和(自身を含む): 22662931200

約数和(自身を除く): 15580765620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16862299, 33724598, 50586897, 67449196, 84311495, 101173794, 118036093, 168622990, 202347588, 236072186, 252934485, 337245980, 354108279, 472144372, 505868970, 590180465, 708216558, 1011737940, 1180360930, 1416433116, 1770541395, 2360721860, 3541082790, 7082165580]

約数ペア:

[(1, 7082165580), (2, 3541082790), (3, 2360721860), (4, 1770541395), (5, 1416433116), (6, 1180360930), (7, 1011737940), (10, 708216558), (12, 590180465), (14, 505868970), (15, 472144372), (20, 354108279), (21, 337245980), (28, 252934485), (30, 236072186), (35, 202347588), (42, 168622990), (60, 118036093), (70, 101173794), (84, 84311495), (105, 67449196), (140, 50586897), (210, 33724598), (420, 16862299)]