8215672872970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{160180793}}^1$

素因数の和:160181046

約数の個数: 32

約数和(自身を含む): 15500375073792

約数和(自身を除く): 7284702200822

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 2230, 5129, 10258, 25645, 51290, 160180793, 320361586, 800903965, 1601807930, 3684158239, 7368316478, 18420791195, 35720316839, 36841582390, 71440633678, 178601584195, 357203168390, 821567287297, 1643134574594, 4107836436485, 8215672872970]

約数ペア:

[(1, 8215672872970), (2, 4107836436485), (5, 1643134574594), (10, 821567287297), (23, 357203168390), (46, 178601584195), (115, 71440633678), (223, 36841582390), (230, 35720316839), (446, 18420791195), (1115, 7368316478), (2230, 3684158239), (5129, 1601807930), (10258, 800903965), (25645, 320361586), (51290, 160180793)]