1138346090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{36709}}^1$

素因数の和:37166

約数の個数: 32

約数和(自身を含む): 2347090560

約数和(自身を除く): 1208744470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 4430, 6202, 15505, 31010, 36709, 73418, 183545, 256963, 367090, 513926, 1284815, 2569630, 16262087, 32524174, 81310435, 113834609, 162620870, 227669218, 569173045, 1138346090]

約数ペア:

[(1, 1138346090), (2, 569173045), (5, 227669218), (7, 162620870), (10, 113834609), (14, 81310435), (35, 32524174), (70, 16262087), (443, 2569630), (886, 1284815), (2215, 513926), (3101, 367090), (4430, 256963), (6202, 183545), (15505, 73418), (31010, 36709)]