314604760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271211}}^1$

素因数の和:271251

約数の個数: 32

約数和(自身を含む): 732272400

約数和(自身を除く): 417667640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 271211, 542422, 1084844, 1356055, 2169688, 2712110, 5424220, 7865119, 10848440, 15730238, 31460476, 39325595, 62920952, 78651190, 157302380, 314604760]

約数ペア:

[(1, 314604760), (2, 157302380), (4, 78651190), (5, 62920952), (8, 39325595), (10, 31460476), (20, 15730238), (29, 10848440), (40, 7865119), (58, 5424220), (116, 2712110), (145, 2169688), (232, 1356055), (290, 1084844), (580, 542422), (1160, 271211)]