1454790080

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{35797}}^1$

素因数の和:35941

約数の個数: 56

約数和(自身を含む): 3491593728

約数和(自身を除く): 2036803648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 35797, 40640, 71594, 143188, 178985, 286376, 357970, 572752, 715940, 1145504, 1431880, 2291008, 2863760, 4546219, 5727520, 9092438, 11455040, 18184876, 22731095, 36369752, 45462190, 72739504, 90924380, 145479008, 181848760, 290958016, 363697520, 727395040, 1454790080]

約数ペア:

[(1, 1454790080), (2, 727395040), (4, 363697520), (5, 290958016), (8, 181848760), (10, 145479008), (16, 90924380), (20, 72739504), (32, 45462190), (40, 36369752), (64, 22731095), (80, 18184876), (127, 11455040), (160, 9092438), (254, 5727520), (320, 4546219), (508, 2863760), (635, 2291008), (1016, 1431880), (1270, 1145504), (2032, 715940), (2540, 572752), (4064, 357970), (5080, 286376), (8128, 178985), (10160, 143188), (20320, 71594), (35797, 40640)]