411288070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{38047}}^1$

素因数の和:38124

約数の個数: 32

約数和(自身を含む): 788963328

約数和(自身を除く): 377675258

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 38047, 76094, 190235, 380470, 875081, 1750162, 1788209, 3576418, 4375405, 8750810, 8941045, 17882090, 41128807, 82257614, 205644035, 411288070]

約数ペア:

[(1, 411288070), (2, 205644035), (5, 82257614), (10, 41128807), (23, 17882090), (46, 8941045), (47, 8750810), (94, 4375405), (115, 3576418), (230, 1788209), (235, 1750162), (470, 875081), (1081, 380470), (2162, 190235), (5405, 76094), (10810, 38047)]