83252840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 209139840

約数和(自身を除く): 125887000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 121, 167, 206, 220, 242, 334, 412, 440, 484, 515, 605, 668, 824, 835, 968, 1030, 1133, 1210, 1336, 1670, 1837, 2060, 2266, 2420, 3340, 3674, 4120, 4532, 4840, 5665, 6680, 7348, 9064, 9185, 11330, 12463, 14696, 17201, 18370, 20207, 22660, 24926, 34402, 36740, 40414, 45320, 49852, 62315, 68804, 73480, 80828, 86005, 99704, 101035, 124630, 137608, 161656, 172010, 189211, 202070, 249260, 344020, 378422, 404140, 498520, 688040, 756844, 808280, 946055, 1513688, 1892110, 2081321, 3784220, 4162642, 7568440, 8325284, 10406605, 16650568, 20813210, 41626420, 83252840]

約数ペア:

[(1, 83252840), (2, 41626420), (4, 20813210), (5, 16650568), (8, 10406605), (10, 8325284), (11, 7568440), (20, 4162642), (22, 3784220), (40, 2081321), (44, 1892110), (55, 1513688), (88, 946055), (103, 808280), (110, 756844), (121, 688040), (167, 498520), (206, 404140), (220, 378422), (242, 344020), (334, 249260), (412, 202070), (440, 189211), (484, 172010), (515, 161656), (605, 137608), (668, 124630), (824, 101035), (835, 99704), (968, 86005), (1030, 80828), (1133, 73480), (1210, 68804), (1336, 62315), (1670, 49852), (1837, 45320), (2060, 40414), (2266, 36740), (2420, 34402), (3340, 24926), (3674, 22660), (4120, 20207), (4532, 18370), (4840, 17201), (5665, 14696), (6680, 12463), (7348, 11330), (9064, 9185)]