1254207974402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{7541}}^1$

素因数の和:7971

約数の個数: 64

約数和(自身を含む): 1969982467200

約数和(自身を除く): 715774492798

約数列:

[1, 2, 59, 67, 109, 118, 134, 193, 218, 386, 3953, 6431, 7303, 7541, 7906, 11387, 12862, 12931, 14606, 15082, 21037, 22774, 25862, 42074, 430877, 444919, 505247, 762929, 821969, 861754, 889838, 1010494, 1241183, 1409479, 1455413, 1525858, 1643938, 2482366, 2818958, 2910826, 29809573, 48496171, 55071923, 59619146, 83159261, 85869367, 96992342, 97512671, 110143846, 158640017, 166318522, 171738734, 195025342, 317280034, 3249243457, 5753247589, 6498486914, 9359761003, 10628881139, 11506495178, 18719522006, 21257762278, 627103987201, 1254207974402]

約数ペア:

[(1, 1254207974402), (2, 627103987201), (59, 21257762278), (67, 18719522006), (109, 11506495178), (118, 10628881139), (134, 9359761003), (193, 6498486914), (218, 5753247589), (386, 3249243457), (3953, 317280034), (6431, 195025342), (7303, 171738734), (7541, 166318522), (7906, 158640017), (11387, 110143846), (12862, 97512671), (12931, 96992342), (14606, 85869367), (15082, 83159261), (21037, 59619146), (22774, 55071923), (25862, 48496171), (42074, 29809573), (430877, 2910826), (444919, 2818958), (505247, 2482366), (762929, 1643938), (821969, 1525858), (861754, 1455413), (889838, 1409479), (1010494, 1241183)]