104861480

素因数分解:

$2^3\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2711}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 236269440

約数和(自身を除く): 131407960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 967, 1934, 2711, 3868, 4835, 5422, 7736, 9670, 10844, 13555, 19340, 21688, 27110, 38680, 54220, 108440, 2621537, 5243074, 10486148, 13107685, 20972296, 26215370, 52430740, 104861480]

約数ペア:

[(1, 104861480), (2, 52430740), (4, 26215370), (5, 20972296), (8, 13107685), (10, 10486148), (20, 5243074), (40, 2621537), (967, 108440), (1934, 54220), (2711, 38680), (3868, 27110), (4835, 21688), (5422, 19340), (7736, 13555), (9670, 10844)]