299242584

素因数分解:

$2^3\times 3^2\times {\mathrm{787}}^1\times {\mathrm{5281}}^1$

素因数の和:6080

約数の個数: 48

約数和(自身を含む): 811632120

約数和(自身を除く): 512389536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 787, 1574, 2361, 3148, 4722, 5281, 6296, 7083, 9444, 10562, 14166, 15843, 18888, 21124, 28332, 31686, 42248, 47529, 56664, 63372, 95058, 126744, 190116, 380232, 4156147, 8312294, 12468441, 16624588, 24936882, 33249176, 37405323, 49873764, 74810646, 99747528, 149621292, 299242584]

約数ペア:

[(1, 299242584), (2, 149621292), (3, 99747528), (4, 74810646), (6, 49873764), (8, 37405323), (9, 33249176), (12, 24936882), (18, 16624588), (24, 12468441), (36, 8312294), (72, 4156147), (787, 380232), (1574, 190116), (2361, 126744), (3148, 95058), (4722, 63372), (5281, 56664), (6296, 47529), (7083, 42248), (9444, 31686), (10562, 28332), (14166, 21124), (15843, 18888)]