520084686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 1158393600

約数和(自身を除く): 638308914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 337, 349, 402, 674, 698, 737, 1011, 1047, 1474, 2022, 2094, 2211, 3707, 3839, 4422, 7414, 7678, 11121, 11517, 22242, 22579, 23034, 23383, 45158, 46766, 67737, 70149, 117613, 135474, 140298, 235226, 248369, 257213, 352839, 496738, 514426, 705678, 745107, 771639, 1293743, 1490214, 1543278, 2587486, 3881229, 7762458, 7880071, 15760142, 23640213, 47280426, 86680781, 173361562, 260042343, 520084686]

約数ペア:

[(1, 520084686), (2, 260042343), (3, 173361562), (6, 86680781), (11, 47280426), (22, 23640213), (33, 15760142), (66, 7880071), (67, 7762458), (134, 3881229), (201, 2587486), (337, 1543278), (349, 1490214), (402, 1293743), (674, 771639), (698, 745107), (737, 705678), (1011, 514426), (1047, 496738), (1474, 352839), (2022, 257213), (2094, 248369), (2211, 235226), (3707, 140298), (3839, 135474), (4422, 117613), (7414, 70149), (7678, 67737), (11121, 46766), (11517, 45158), (22242, 23383), (22579, 23034)]