450116690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3779}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 832265280

約数和(自身を除く): 382148590

約数列:

[1, 2, 5, 10, 43, 86, 215, 277, 430, 554, 1385, 2770, 3779, 7558, 11911, 18895, 23822, 37790, 59555, 119110, 162497, 324994, 812485, 1046783, 1624970, 2093566, 5233915, 10467830, 45011669, 90023338, 225058345, 450116690]

約数ペア:

[(1, 450116690), (2, 225058345), (5, 90023338), (10, 45011669), (43, 10467830), (86, 5233915), (215, 2093566), (277, 1624970), (430, 1046783), (554, 812485), (1385, 324994), (2770, 162497), (3779, 119110), (7558, 59555), (11911, 37790), (18895, 23822)]