4843720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17299}}^1$

素因数の和:17317

約数の個数: 32

約数和(自身を含む): 12456000

約数和(自身を除く): 7612280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 17299, 34598, 69196, 86495, 121093, 138392, 172990, 242186, 345980, 484372, 605465, 691960, 968744, 1210930, 2421860, 4843720]

約数ペア:

[(1, 4843720), (2, 2421860), (4, 1210930), (5, 968744), (7, 691960), (8, 605465), (10, 484372), (14, 345980), (20, 242186), (28, 172990), (35, 138392), (40, 121093), (56, 86495), (70, 69196), (140, 34598), (280, 17299)]