1036336003960

素因数分解:

$2^3\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{13279549}}^1$

素因数の和:13281511

約数の個数: 32

約数和(自身を含む): 2332951344000

約数和(自身を除く): 1296615340040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1951, 3902, 7804, 9755, 15608, 19510, 39020, 78040, 13279549, 26559098, 53118196, 66397745, 106236392, 132795490, 265590980, 531181960, 25908400099, 51816800198, 103633600396, 129542000495, 207267200792, 259084000990, 518168001980, 1036336003960]

約数ペア:

[(1, 1036336003960), (2, 518168001980), (4, 259084000990), (5, 207267200792), (8, 129542000495), (10, 103633600396), (20, 51816800198), (40, 25908400099), (1951, 531181960), (3902, 265590980), (7804, 132795490), (9755, 106236392), (15608, 66397745), (19510, 53118196), (39020, 26559098), (78040, 13279549)]