479330699920

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{8241587}}^1$

素因数の和:8242327

約数の個数: 40

約数和(自身を含む): 1115976947904

約数和(自身を除く): 636646247984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 1454, 2908, 3635, 5816, 7270, 11632, 14540, 29080, 58160, 8241587, 16483174, 32966348, 41207935, 65932696, 82415870, 131865392, 164831740, 329663480, 659326960, 5991633749, 11983267498, 23966534996, 29958168745, 47933069992, 59916337490, 95866139984, 119832674980, 239665349960, 479330699920]

約数ペア:

[(1, 479330699920), (2, 239665349960), (4, 119832674980), (5, 95866139984), (8, 59916337490), (10, 47933069992), (16, 29958168745), (20, 23966534996), (40, 11983267498), (80, 5991633749), (727, 659326960), (1454, 329663480), (2908, 164831740), (3635, 131865392), (5816, 82415870), (7270, 65932696), (11632, 41207935), (14540, 32966348), (29080, 16483174), (58160, 8241587)]