10764820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 14128748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 293, 334, 586, 668, 835, 1172, 1465, 1670, 1837, 2930, 3223, 3340, 3674, 5860, 6446, 7348, 9185, 12892, 16115, 18370, 32230, 36740, 48931, 64460, 97862, 195724, 244655, 489310, 538241, 978620, 1076482, 2152964, 2691205, 5382410, 10764820]

約数ペア:

[(1, 10764820), (2, 5382410), (4, 2691205), (5, 2152964), (10, 1076482), (11, 978620), (20, 538241), (22, 489310), (44, 244655), (55, 195724), (110, 97862), (167, 64460), (220, 48931), (293, 36740), (334, 32230), (586, 18370), (668, 16115), (835, 12892), (1172, 9185), (1465, 7348), (1670, 6446), (1837, 5860), (2930, 3674), (3223, 3340)]