1387676090964

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1\times {\mathrm{1781621}}^1$

素因数の和:1783056

約数の個数: 48

約数和(自身を含む): 3309198955776

約数和(自身を除く): 1921522864812

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1381, 2762, 4143, 5524, 8286, 16572, 64907, 129814, 194721, 259628, 389442, 778884, 1781621, 3563242, 5344863, 7126484, 10689726, 21379452, 83736187, 167472374, 251208561, 334944748, 502417122, 1004834244, 2460418601, 4920837202, 7381255803, 9841674404, 14762511606, 29525023212, 115639674247, 231279348494, 346919022741, 462558696988, 693838045482, 1387676090964]

約数ペア:

[(1, 1387676090964), (2, 693838045482), (3, 462558696988), (4, 346919022741), (6, 231279348494), (12, 115639674247), (47, 29525023212), (94, 14762511606), (141, 9841674404), (188, 7381255803), (282, 4920837202), (564, 2460418601), (1381, 1004834244), (2762, 502417122), (4143, 334944748), (5524, 251208561), (8286, 167472374), (16572, 83736187), (64907, 21379452), (129814, 10689726), (194721, 7126484), (259628, 5344863), (389442, 3563242), (778884, 1781621)]