3570320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3459

約数の個数: 40

約数和(自身を含む): 8942136

約数和(自身を除く): 5371816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3433, 6866, 13732, 17165, 27464, 34330, 44629, 54928, 68660, 89258, 137320, 178516, 223145, 274640, 357032, 446290, 714064, 892580, 1785160, 3570320]

約数ペア:

[(1, 3570320), (2, 1785160), (4, 892580), (5, 714064), (8, 446290), (10, 357032), (13, 274640), (16, 223145), (20, 178516), (26, 137320), (40, 89258), (52, 68660), (65, 54928), (80, 44629), (104, 34330), (130, 27464), (208, 17165), (260, 13732), (520, 6866), (1040, 3433)]