947443070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{8887}}^1$

素因数の和:10424

約数の個数: 32

約数和(自身を含む): 1950524928

約数和(自身を除く): 1003081858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1523, 3046, 7615, 8887, 10661, 15230, 17774, 21322, 44435, 53305, 62209, 88870, 106610, 124418, 311045, 622090, 13534901, 27069802, 67674505, 94744307, 135349010, 189488614, 473721535, 947443070]

約数ペア:

[(1, 947443070), (2, 473721535), (5, 189488614), (7, 135349010), (10, 94744307), (14, 67674505), (35, 27069802), (70, 13534901), (1523, 622090), (3046, 311045), (7615, 124418), (8887, 106610), (10661, 88870), (15230, 62209), (17774, 53305), (21322, 44435)]