38862089920

素因数分解:

$2^6\times 5^1\times {\mathrm{977}}^1\times {\mathrm{124303}}^1$

素因数の和:125297

約数の個数: 56

約数和(自身を含む): 92635815744

約数和(自身を除く): 53773725824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 977, 1954, 3908, 4885, 7816, 9770, 15632, 19540, 31264, 39080, 62528, 78160, 124303, 156320, 248606, 312640, 497212, 621515, 994424, 1243030, 1988848, 2486060, 3977696, 4972120, 7955392, 9944240, 19888480, 39776960, 121444031, 242888062, 485776124, 607220155, 971552248, 1214440310, 1943104496, 2428880620, 3886208992, 4857761240, 7772417984, 9715522480, 19431044960, 38862089920]

約数ペア:

[(1, 38862089920), (2, 19431044960), (4, 9715522480), (5, 7772417984), (8, 4857761240), (10, 3886208992), (16, 2428880620), (20, 1943104496), (32, 1214440310), (40, 971552248), (64, 607220155), (80, 485776124), (160, 242888062), (320, 121444031), (977, 39776960), (1954, 19888480), (3908, 9944240), (4885, 7955392), (7816, 4972120), (9770, 3977696), (15632, 2486060), (19540, 1988848), (31264, 1243030), (39080, 994424), (62528, 621515), (78160, 497212), (124303, 312640), (156320, 248606)]