10343371840

素因数分解:

$2^6\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{12641}}^1$

素因数の和:15215

約数の個数: 56

約数和(自身を含む): 24641735832

約数和(自身を除く): 14298363992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2557, 5114, 10228, 12641, 12785, 20456, 25282, 25570, 40912, 50564, 51140, 63205, 81824, 101128, 102280, 126410, 163648, 202256, 204560, 252820, 404512, 409120, 505640, 809024, 818240, 1011280, 2022560, 4045120, 32323037, 64646074, 129292148, 161615185, 258584296, 323230370, 517168592, 646460740, 1034337184, 1292921480, 2068674368, 2585842960, 5171685920, 10343371840]

約数ペア:

[(1, 10343371840), (2, 5171685920), (4, 2585842960), (5, 2068674368), (8, 1292921480), (10, 1034337184), (16, 646460740), (20, 517168592), (32, 323230370), (40, 258584296), (64, 161615185), (80, 129292148), (160, 64646074), (320, 32323037), (2557, 4045120), (5114, 2022560), (10228, 1011280), (12641, 818240), (12785, 809024), (20456, 505640), (25282, 409120), (25570, 404512), (40912, 252820), (50564, 204560), (51140, 202256), (63205, 163648), (81824, 126410), (101128, 102280)]