422583080

素因数分解:

$2^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{10429}}^1$

素因数の和:11453

約数の個数: 32

約数和(自身を含む): 951841800

約数和(自身を除く): 529258720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 4052, 5065, 8104, 10130, 10429, 20260, 20858, 40520, 41716, 52145, 83432, 104290, 208580, 417160, 10564577, 21129154, 42258308, 52822885, 84516616, 105645770, 211291540, 422583080]

約数ペア:

[(1, 422583080), (2, 211291540), (4, 105645770), (5, 84516616), (8, 52822885), (10, 42258308), (20, 21129154), (40, 10564577), (1013, 417160), (2026, 208580), (4052, 104290), (5065, 83432), (8104, 52145), (10130, 41716), (10429, 40520), (20260, 20858)]