499745022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{99989}}^1$

素因数の和:100025

約数の個数: 48

約数和(自身を含む): 1231076880

約数和(自身を除く): 731331858

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 99989, 199978, 299967, 599934, 699923, 1399846, 1699813, 2099769, 3399626, 4199538, 4899461, 5099439, 9798922, 10198878, 11898691, 14698383, 23797382, 29396766, 35696073, 71392146, 83290837, 166581674, 249872511, 499745022]

約数ペア:

[(1, 499745022), (2, 249872511), (3, 166581674), (6, 83290837), (7, 71392146), (14, 35696073), (17, 29396766), (21, 23797382), (34, 14698383), (42, 11898691), (49, 10198878), (51, 9798922), (98, 5099439), (102, 4899461), (119, 4199538), (147, 3399626), (238, 2099769), (294, 1699813), (357, 1399846), (714, 699923), (833, 599934), (1666, 299967), (2499, 199978), (4998, 99989)]