5768180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 13378176

約数和(自身を除く): 7609996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 167, 220, 314, 334, 628, 668, 785, 835, 1570, 1670, 1727, 1837, 3140, 3340, 3454, 3674, 6908, 7348, 8635, 9185, 17270, 18370, 26219, 34540, 36740, 52438, 104876, 131095, 262190, 288409, 524380, 576818, 1153636, 1442045, 2884090, 5768180]

約数ペア:

[(1, 5768180), (2, 2884090), (4, 1442045), (5, 1153636), (10, 576818), (11, 524380), (20, 288409), (22, 262190), (44, 131095), (55, 104876), (110, 52438), (157, 36740), (167, 34540), (220, 26219), (314, 18370), (334, 17270), (628, 9185), (668, 8635), (785, 7348), (835, 6908), (1570, 3674), (1670, 3454), (1727, 3340), (1837, 3140)]