5634920

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 12765600

約数和(自身を除く): 7130680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 787, 895, 1432, 1574, 1790, 3148, 3580, 3935, 6296, 7160, 7870, 15740, 31480, 140873, 281746, 563492, 704365, 1126984, 1408730, 2817460, 5634920]

約数ペア:

[(1, 5634920), (2, 2817460), (4, 1408730), (5, 1126984), (8, 704365), (10, 563492), (20, 281746), (40, 140873), (179, 31480), (358, 15740), (716, 7870), (787, 7160), (895, 6296), (1432, 3935), (1574, 3580), (1790, 3148)]