323217818020

素因数分解:

$2^2\times 5^1\times {\mathrm{11969}}^1\times {\mathrm{1350229}}^1$

素因数の和:1362207

約数の個数: 24

約数和(自身を含む): 678814630200

約数和(自身を除く): 355596812180

約数列:

[1, 2, 4, 5, 10, 20, 11969, 23938, 47876, 59845, 119690, 239380, 1350229, 2700458, 5400916, 6751145, 13502290, 27004580, 16160890901, 32321781802, 64643563604, 80804454505, 161608909010, 323217818020]

約数ペア:

[(1, 323217818020), (2, 161608909010), (4, 80804454505), (5, 64643563604), (10, 32321781802), (20, 16160890901), (11969, 27004580), (23938, 13502290), (47876, 6751145), (59845, 5400916), (119690, 2700458), (239380, 1350229)]