316480470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 773323200

約数和(自身を除く): 456842730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 149, 202, 298, 303, 447, 505, 606, 701, 745, 894, 1010, 1402, 1490, 1515, 2103, 2235, 3030, 3505, 4206, 4470, 7010, 10515, 15049, 21030, 30098, 45147, 70801, 75245, 90294, 104449, 141602, 150490, 208898, 212403, 225735, 313347, 354005, 424806, 451470, 522245, 626694, 708010, 1044490, 1062015, 1566735, 2124030, 3133470, 10549349, 21098698, 31648047, 52746745, 63296094, 105493490, 158240235, 316480470]

約数ペア:

[(1, 316480470), (2, 158240235), (3, 105493490), (5, 63296094), (6, 52746745), (10, 31648047), (15, 21098698), (30, 10549349), (101, 3133470), (149, 2124030), (202, 1566735), (298, 1062015), (303, 1044490), (447, 708010), (505, 626694), (606, 522245), (701, 451470), (745, 424806), (894, 354005), (1010, 313347), (1402, 225735), (1490, 212403), (1515, 208898), (2103, 150490), (2235, 141602), (3030, 104449), (3505, 90294), (4206, 75245), (4470, 70801), (7010, 45147), (10515, 30098), (15049, 21030)]