5280279894

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{991}}^1\times {\mathrm{1249}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 11904000000

約数和(自身を除く): 6623720106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 991, 1249, 1422, 1982, 2133, 2498, 2973, 3747, 4266, 5946, 7494, 8919, 11241, 17838, 22482, 26757, 33723, 53514, 67446, 78289, 98671, 156578, 197342, 234867, 296013, 469734, 592026, 704601, 888039, 1237759, 1409202, 1776078, 2113803, 2475518, 2664117, 3713277, 4227606, 5328234, 7426554, 11139831, 22279662, 33419493, 66838986, 97782961, 195565922, 293348883, 586697766, 880046649, 1760093298, 2640139947, 5280279894]

約数ペア:

[(1, 5280279894), (2, 2640139947), (3, 1760093298), (6, 880046649), (9, 586697766), (18, 293348883), (27, 195565922), (54, 97782961), (79, 66838986), (158, 33419493), (237, 22279662), (474, 11139831), (711, 7426554), (991, 5328234), (1249, 4227606), (1422, 3713277), (1982, 2664117), (2133, 2475518), (2498, 2113803), (2973, 1776078), (3747, 1409202), (4266, 1237759), (5946, 888039), (7494, 704601), (8919, 592026), (11241, 469734), (17838, 296013), (22482, 234867), (26757, 197342), (33723, 156578), (53514, 98671), (67446, 78289)]