1512411320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5401469}}^1$

素因数の和:5401487

約数の個数: 32

約数和(自身を含む): 3889058400

約数和(自身を除く): 2376647080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5401469, 10802938, 21605876, 27007345, 37810283, 43211752, 54014690, 75620566, 108029380, 151241132, 189051415, 216058760, 302482264, 378102830, 756205660, 1512411320]

約数ペア:

[(1, 1512411320), (2, 756205660), (4, 378102830), (5, 302482264), (7, 216058760), (8, 189051415), (10, 151241132), (14, 108029380), (20, 75620566), (28, 54014690), (35, 43211752), (40, 37810283), (56, 27007345), (70, 21605876), (140, 10802938), (280, 5401469)]