41626420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 97598592

約数和(自身を除く): 55972172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 121, 167, 206, 220, 242, 334, 412, 484, 515, 605, 668, 835, 1030, 1133, 1210, 1670, 1837, 2060, 2266, 2420, 3340, 3674, 4532, 5665, 7348, 9185, 11330, 12463, 17201, 18370, 20207, 22660, 24926, 34402, 36740, 40414, 49852, 62315, 68804, 80828, 86005, 101035, 124630, 172010, 189211, 202070, 249260, 344020, 378422, 404140, 756844, 946055, 1892110, 2081321, 3784220, 4162642, 8325284, 10406605, 20813210, 41626420]

約数ペア:

[(1, 41626420), (2, 20813210), (4, 10406605), (5, 8325284), (10, 4162642), (11, 3784220), (20, 2081321), (22, 1892110), (44, 946055), (55, 756844), (103, 404140), (110, 378422), (121, 344020), (167, 249260), (206, 202070), (220, 189211), (242, 172010), (334, 124630), (412, 101035), (484, 86005), (515, 80828), (605, 68804), (668, 62315), (835, 49852), (1030, 40414), (1133, 36740), (1210, 34402), (1670, 24926), (1837, 22660), (2060, 20207), (2266, 18370), (2420, 17201), (3340, 12463), (3674, 11330), (4532, 9185), (5665, 7348)]