1280491608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4850347}}^1$

素因数の和:4850367

約数の個数: 32

約数和(自身を含む): 3492250560

約数和(自身を除く): 2211758952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 4850347, 9700694, 14551041, 19401388, 29102082, 38802776, 53353817, 58204164, 106707634, 116408328, 160061451, 213415268, 320122902, 426830536, 640245804, 1280491608]

約数ペア:

[(1, 1280491608), (2, 640245804), (3, 426830536), (4, 320122902), (6, 213415268), (8, 160061451), (11, 116408328), (12, 106707634), (22, 58204164), (24, 53353817), (33, 38802776), (44, 29102082), (66, 19401388), (88, 14551041), (132, 9700694), (264, 4850347)]