4037830040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1506653}}^1$

素因数の和:1506731

約数の個数: 32

約数和(自身を含む): 9220722480

約数和(自身を除く): 5182892440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 1506653, 3013306, 6026612, 7533265, 12053224, 15066530, 30133060, 60266120, 100945751, 201891502, 403783004, 504728755, 807566008, 1009457510, 2018915020, 4037830040]

約数ペア:

[(1, 4037830040), (2, 2018915020), (4, 1009457510), (5, 807566008), (8, 504728755), (10, 403783004), (20, 201891502), (40, 100945751), (67, 60266120), (134, 30133060), (268, 15066530), (335, 12053224), (536, 7533265), (670, 6026612), (1340, 3013306), (2680, 1506653)]