313619665960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270361781}}^1$

素因数の和:270361821

約数の個数: 32

約数和(自身を含む): 729976811400

約数和(自身を除く): 416357145440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 270361781, 540723562, 1081447124, 1351808905, 2162894248, 2703617810, 5407235620, 7840491649, 10814471240, 15680983298, 31361966596, 39202458245, 62723933192, 78404916490, 156809832980, 313619665960]

約数ペア:

[(1, 313619665960), (2, 156809832980), (4, 78404916490), (5, 62723933192), (8, 39202458245), (10, 31361966596), (20, 15680983298), (29, 10814471240), (40, 7840491649), (58, 5407235620), (116, 2703617810), (145, 2162894248), (232, 1351808905), (290, 1081447124), (580, 540723562), (1160, 270361781)]