264199005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2213}}^1$

素因数の和:2610

約数の個数: 48

約数和(自身を含む): 524983680

約数和(自身を除く): 260784675

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 379, 1137, 1895, 2213, 2653, 3411, 5685, 6639, 7959, 11065, 13265, 15491, 17055, 19917, 23877, 33195, 39795, 46473, 77455, 99585, 119385, 139419, 232365, 697095, 838727, 2516181, 4193635, 5871089, 7548543, 12580905, 17613267, 29355445, 37742715, 52839801, 88066335, 264199005]

約数ペア:

[(1, 264199005), (3, 88066335), (5, 52839801), (7, 37742715), (9, 29355445), (15, 17613267), (21, 12580905), (35, 7548543), (45, 5871089), (63, 4193635), (105, 2516181), (315, 838727), (379, 697095), (1137, 232365), (1895, 139419), (2213, 119385), (2653, 99585), (3411, 77455), (5685, 46473), (6639, 39795), (7959, 33195), (11065, 23877), (13265, 19917), (15491, 17055)]