103679201480

素因数分解:

$2^3\times 5^1\times {\mathrm{3251}}^1\times {\mathrm{797287}}^1$

素因数の和:800549

約数の個数: 32

約数和(自身を含む): 233350251840

約数和(自身を除く): 129671050360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3251, 6502, 13004, 16255, 26008, 32510, 65020, 130040, 797287, 1594574, 3189148, 3986435, 6378296, 7972870, 15945740, 31891480, 2591980037, 5183960074, 10367920148, 12959900185, 20735840296, 25919800370, 51839600740, 103679201480]

約数ペア:

[(1, 103679201480), (2, 51839600740), (4, 25919800370), (5, 20735840296), (8, 12959900185), (10, 10367920148), (20, 5183960074), (40, 2591980037), (3251, 31891480), (6502, 15945740), (13004, 7972870), (16255, 6378296), (26008, 3986435), (32510, 3189148), (65020, 1594574), (130040, 797287)]