1384166375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 1794873600

約数和(自身を除く): 410707225

約数列:

[1, 5, 25, 29, 125, 145, 271, 725, 1355, 1409, 3625, 6775, 7045, 7859, 33875, 35225, 39295, 40861, 176125, 196475, 204305, 381839, 982375, 1021525, 1909195, 5107625, 9545975, 11073331, 47729875, 55366655, 276833275, 1384166375]

約数ペア:

[(1, 1384166375), (5, 276833275), (25, 55366655), (29, 47729875), (125, 11073331), (145, 9545975), (271, 5107625), (725, 1909195), (1355, 1021525), (1409, 982375), (3625, 381839), (6775, 204305), (7045, 196475), (7859, 176125), (33875, 40861), (35225, 39295)]