1544292790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{2381}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 2819525760

約数和(自身を除く): 1275232970

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 821, 1642, 2381, 4105, 4762, 8210, 11905, 23810, 64859, 129718, 188099, 324295, 376198, 648590, 940495, 1880990, 1954801, 3909602, 9774005, 19548010, 154429279, 308858558, 772146395, 1544292790]

約数ペア:

[(1, 1544292790), (2, 772146395), (5, 308858558), (10, 154429279), (79, 19548010), (158, 9774005), (395, 3909602), (790, 1954801), (821, 1880990), (1642, 940495), (2381, 648590), (4105, 376198), (4762, 324295), (8210, 188099), (11905, 129718), (23810, 64859)]