260048316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{37171}}^1$

素因数の和:37242

約数の個数: 48

約数和(自身を含む): 674448768

約数和(自身を除く): 414400452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 37171, 74342, 111513, 148684, 223026, 408881, 446052, 817762, 1226643, 1635524, 1970063, 2453286, 3940126, 4906572, 5910189, 7880252, 11820378, 21670693, 23640756, 43341386, 65012079, 86682772, 130024158, 260048316]

約数ペア:

[(1, 260048316), (2, 130024158), (3, 86682772), (4, 65012079), (6, 43341386), (11, 23640756), (12, 21670693), (22, 11820378), (33, 7880252), (44, 5910189), (53, 4906572), (66, 3940126), (106, 2453286), (132, 1970063), (159, 1635524), (212, 1226643), (318, 817762), (583, 446052), (636, 408881), (1166, 223026), (1749, 148684), (2332, 111513), (3498, 74342), (6996, 37171)]