1440509808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1034849}}^1$

素因数の和:1034889

約数の個数: 40

約数和(自身を含む): 3849642000

約数和(自身を除く): 2409132192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1034849, 2069698, 3104547, 4139396, 6209094, 8278792, 12418188, 16557584, 24836376, 30010621, 49672752, 60021242, 90031863, 120042484, 180063726, 240084968, 360127452, 480169936, 720254904, 1440509808]

約数ペア:

[(1, 1440509808), (2, 720254904), (3, 480169936), (4, 360127452), (6, 240084968), (8, 180063726), (12, 120042484), (16, 90031863), (24, 60021242), (29, 49672752), (48, 30010621), (58, 24836376), (87, 16557584), (116, 12418188), (174, 8278792), (232, 6209094), (348, 4139396), (464, 3104547), (696, 2069698), (1392, 1034849)]