32340620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 73664640

約数和(自身を除く): 41324020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 173, 260, 346, 692, 719, 865, 1438, 1730, 2249, 2876, 3460, 3595, 4498, 7190, 8996, 9347, 11245, 14380, 18694, 22490, 37388, 44980, 46735, 93470, 124387, 186940, 248774, 497548, 621935, 1243870, 1617031, 2487740, 3234062, 6468124, 8085155, 16170310, 32340620]

約数ペア:

[(1, 32340620), (2, 16170310), (4, 8085155), (5, 6468124), (10, 3234062), (13, 2487740), (20, 1617031), (26, 1243870), (52, 621935), (65, 497548), (130, 248774), (173, 186940), (260, 124387), (346, 93470), (692, 46735), (719, 44980), (865, 37388), (1438, 22490), (1730, 18694), (2249, 14380), (2876, 11245), (3460, 9347), (3595, 8996), (4498, 7190)]