101769920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45433}}^1$

素因数の和:45457

約数の個数: 56

約数和(自身を含む): 276965664

約数和(自身を除く): 175195744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45433, 90866, 181732, 227165, 318031, 363464, 454330, 636062, 726928, 908660, 1272124, 1453856, 1590155, 1817320, 2544248, 2907712, 3180310, 3634640, 5088496, 6360620, 7269280, 10176992, 12721240, 14538560, 20353984, 25442480, 50884960, 101769920]

約数ペア:

[(1, 101769920), (2, 50884960), (4, 25442480), (5, 20353984), (7, 14538560), (8, 12721240), (10, 10176992), (14, 7269280), (16, 6360620), (20, 5088496), (28, 3634640), (32, 3180310), (35, 2907712), (40, 2544248), (56, 1817320), (64, 1590155), (70, 1453856), (80, 1272124), (112, 908660), (140, 726928), (160, 636062), (224, 454330), (280, 363464), (320, 318031), (448, 227165), (560, 181732), (1120, 90866), (2240, 45433)]