32128160

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1777}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 76617576

約数和(自身を除く): 44489416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1777, 1808, 2260, 3554, 3616, 4520, 7108, 8885, 9040, 14216, 17770, 18080, 28432, 35540, 56864, 71080, 142160, 200801, 284320, 401602, 803204, 1004005, 1606408, 2008010, 3212816, 4016020, 6425632, 8032040, 16064080, 32128160]

約数ペア:

[(1, 32128160), (2, 16064080), (4, 8032040), (5, 6425632), (8, 4016020), (10, 3212816), (16, 2008010), (20, 1606408), (32, 1004005), (40, 803204), (80, 401602), (113, 284320), (160, 200801), (226, 142160), (452, 71080), (565, 56864), (904, 35540), (1130, 28432), (1777, 18080), (1808, 17770), (2260, 14216), (3554, 9040), (3616, 8885), (4520, 7108)]