130131216

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1811}}^1$

素因数の和:2324

約数の個数: 60

約数和(自身を含む): 365118000

約数和(自身を除く): 234986784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1811, 1996, 2994, 3622, 3992, 4491, 5433, 5988, 7244, 7984, 8982, 10866, 11976, 14488, 16299, 17964, 21732, 23952, 28976, 32598, 35928, 43464, 65196, 71856, 86928, 130392, 260784, 903689, 1807378, 2711067, 3614756, 5422134, 7229512, 8133201, 10844268, 14459024, 16266402, 21688536, 32532804, 43377072, 65065608, 130131216]

約数ペア:

[(1, 130131216), (2, 65065608), (3, 43377072), (4, 32532804), (6, 21688536), (8, 16266402), (9, 14459024), (12, 10844268), (16, 8133201), (18, 7229512), (24, 5422134), (36, 3614756), (48, 2711067), (72, 1807378), (144, 903689), (499, 260784), (998, 130392), (1497, 86928), (1811, 71856), (1996, 65196), (2994, 43464), (3622, 35928), (3992, 32598), (4491, 28976), (5433, 23952), (5988, 21732), (7244, 17964), (7984, 16299), (8982, 14488), (10866, 11976)]