796087490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 1590036480

約数和(自身を除く): 793948990

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 239, 283, 478, 535, 566, 1070, 1177, 1195, 1415, 2354, 2390, 2629, 2830, 3113, 5258, 5885, 6226, 11770, 13145, 15565, 25573, 26290, 30281, 31130, 51146, 60562, 67637, 127865, 135274, 151405, 255730, 281303, 302810, 333091, 338185, 562606, 666182, 676370, 744007, 1406515, 1488014, 1665455, 2813030, 3330910, 3720035, 7237159, 7440070, 14474318, 36185795, 72371590, 79608749, 159217498, 398043745, 796087490]

約数ペア:

[(1, 796087490), (2, 398043745), (5, 159217498), (10, 79608749), (11, 72371590), (22, 36185795), (55, 14474318), (107, 7440070), (110, 7237159), (214, 3720035), (239, 3330910), (283, 2813030), (478, 1665455), (535, 1488014), (566, 1406515), (1070, 744007), (1177, 676370), (1195, 666182), (1415, 562606), (2354, 338185), (2390, 333091), (2629, 302810), (2830, 281303), (3113, 255730), (5258, 151405), (5885, 135274), (6226, 127865), (11770, 67637), (13145, 60562), (15565, 51146), (25573, 31130), (26290, 30281)]