83951070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2683}}^1$

素因数の和:2849

約数の個数: 64

約数和(自身を含む): 231897600

約数和(自身を除く): 147946530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 2683, 3129, 4470, 5215, 5366, 6258, 8049, 10430, 13415, 15645, 16098, 18781, 26830, 31290, 37562, 40245, 56343, 80490, 93905, 112686, 187810, 281715, 399767, 563430, 799534, 1199301, 1998835, 2398602, 2798369, 3997670, 5596738, 5996505, 8395107, 11993010, 13991845, 16790214, 27983690, 41975535, 83951070]

約数ペア:

[(1, 83951070), (2, 41975535), (3, 27983690), (5, 16790214), (6, 13991845), (7, 11993010), (10, 8395107), (14, 5996505), (15, 5596738), (21, 3997670), (30, 2798369), (35, 2398602), (42, 1998835), (70, 1199301), (105, 799534), (149, 563430), (210, 399767), (298, 281715), (447, 187810), (745, 112686), (894, 93905), (1043, 80490), (1490, 56343), (2086, 40245), (2235, 37562), (2683, 31290), (3129, 26830), (4470, 18781), (5215, 16098), (5366, 15645), (6258, 13415), (8049, 10430)]