3403670320

素因数分解:

$2^4\times 5^1\times {\mathrm{42545879}}^1$

素因数の和:42545892

約数の個数: 20

約数和(自身を含む): 7913533680

約数和(自身を除く): 4509863360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42545879, 85091758, 170183516, 212729395, 340367032, 425458790, 680734064, 850917580, 1701835160, 3403670320]

約数ペア:

[(1, 3403670320), (2, 1701835160), (4, 850917580), (5, 680734064), (8, 425458790), (10, 340367032), (16, 212729395), (20, 170183516), (40, 85091758), (80, 42545879)]