5398049240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{31333}}^1$

素因数の和:31476

約数の個数: 64

約数和(自身を含む): 12521066400

約数和(自身を除く): 7123017160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 73, 118, 146, 236, 292, 295, 365, 472, 584, 590, 730, 1180, 1460, 2360, 2920, 4307, 8614, 17228, 21535, 31333, 34456, 43070, 62666, 86140, 125332, 156665, 172280, 250664, 313330, 626660, 1253320, 1848647, 2287309, 3697294, 4574618, 7394588, 9149236, 9243235, 11436545, 14789176, 18298472, 18486470, 22873090, 36972940, 45746180, 73945880, 91492360, 134951231, 269902462, 539804924, 674756155, 1079609848, 1349512310, 2699024620, 5398049240]

約数ペア:

[(1, 5398049240), (2, 2699024620), (4, 1349512310), (5, 1079609848), (8, 674756155), (10, 539804924), (20, 269902462), (40, 134951231), (59, 91492360), (73, 73945880), (118, 45746180), (146, 36972940), (236, 22873090), (292, 18486470), (295, 18298472), (365, 14789176), (472, 11436545), (584, 9243235), (590, 9149236), (730, 7394588), (1180, 4574618), (1460, 3697294), (2360, 2287309), (2920, 1848647), (4307, 1253320), (8614, 626660), (17228, 313330), (21535, 250664), (31333, 172280), (34456, 156665), (43070, 125332), (62666, 86140)]