4529560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2311}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 11860560

約数和(自身を除く): 7331000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2311, 4622, 9244, 11555, 16177, 18488, 23110, 32354, 46220, 64708, 80885, 92440, 113239, 129416, 161770, 226478, 323540, 452956, 566195, 647080, 905912, 1132390, 2264780, 4529560]

約数ペア:

[(1, 4529560), (2, 2264780), (4, 1132390), (5, 905912), (7, 647080), (8, 566195), (10, 452956), (14, 323540), (20, 226478), (28, 161770), (35, 129416), (40, 113239), (49, 92440), (56, 80885), (70, 64708), (98, 46220), (140, 32354), (196, 23110), (245, 18488), (280, 16177), (392, 11555), (490, 9244), (980, 4622), (1960, 2311)]