960405844

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{8419}}^1$

素因数の和:8540

約数の個数: 36

約数和(自身を含む): 1796491200

約数和(自身を除く): 836085356

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 361, 722, 1444, 1501, 3002, 6004, 8419, 16838, 28519, 33676, 57038, 114076, 159961, 319922, 639844, 665101, 1330202, 2660404, 3039259, 6078518, 12157036, 12636919, 25273838, 50547676, 240101461, 480202922, 960405844]

約数ペア:

[(1, 960405844), (2, 480202922), (4, 240101461), (19, 50547676), (38, 25273838), (76, 12636919), (79, 12157036), (158, 6078518), (316, 3039259), (361, 2660404), (722, 1330202), (1444, 665101), (1501, 639844), (3002, 319922), (6004, 159961), (8419, 114076), (16838, 57038), (28519, 33676)]