82826080

素因数分解:

$2^5\times 5^1\times {\mathrm{617}}^1\times {\mathrm{839}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 196227360

約数和(自身を除く): 113401280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 617, 839, 1234, 1678, 2468, 3085, 3356, 4195, 4936, 6170, 6712, 8390, 9872, 12340, 13424, 16780, 19744, 24680, 26848, 33560, 49360, 67120, 98720, 134240, 517663, 1035326, 2070652, 2588315, 4141304, 5176630, 8282608, 10353260, 16565216, 20706520, 41413040, 82826080]

約数ペア:

[(1, 82826080), (2, 41413040), (4, 20706520), (5, 16565216), (8, 10353260), (10, 8282608), (16, 5176630), (20, 4141304), (32, 2588315), (40, 2070652), (80, 1035326), (160, 517663), (617, 134240), (839, 98720), (1234, 67120), (1678, 49360), (2468, 33560), (3085, 26848), (3356, 24680), (4195, 19744), (4936, 16780), (6170, 13424), (6712, 12340), (8390, 9872)]