4150586480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2730649}}^1$

素因数の和:2730681

約数の個数: 40

約数和(自身を含む): 10158018000

約数和(自身を除く): 6007431520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 2730649, 5461298, 10922596, 13653245, 21845192, 27306490, 43690384, 51882331, 54612980, 103764662, 109225960, 207529324, 218451920, 259411655, 415058648, 518823310, 830117296, 1037646620, 2075293240, 4150586480]

約数ペア:

[(1, 4150586480), (2, 2075293240), (4, 1037646620), (5, 830117296), (8, 518823310), (10, 415058648), (16, 259411655), (19, 218451920), (20, 207529324), (38, 109225960), (40, 103764662), (76, 54612980), (80, 51882331), (95, 43690384), (152, 27306490), (190, 21845192), (304, 13653245), (380, 10922596), (760, 5461298), (1520, 2730649)]