20160609585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{7219}}^1$

素因数の和:7526

約数の個数: 64

約数和(自身を含む): 34933248000

約数和(自身を除く): 14772638415

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 239, 285, 615, 717, 779, 1195, 2337, 3585, 3895, 4541, 7219, 9799, 11685, 13623, 21657, 22705, 29397, 36095, 48995, 68115, 108285, 137161, 146985, 186181, 295979, 411483, 558543, 685805, 887937, 930905, 1479895, 1725341, 2057415, 2792715, 4439685, 5176023, 5623601, 8626705, 16870803, 25880115, 28118005, 32781479, 70738981, 84354015, 98344437, 163907395, 212216943, 353694905, 491722185, 1061084715, 1344040639, 4032121917, 6720203195, 20160609585]

約数ペア:

[(1, 20160609585), (3, 6720203195), (5, 4032121917), (15, 1344040639), (19, 1061084715), (41, 491722185), (57, 353694905), (95, 212216943), (123, 163907395), (205, 98344437), (239, 84354015), (285, 70738981), (615, 32781479), (717, 28118005), (779, 25880115), (1195, 16870803), (2337, 8626705), (3585, 5623601), (3895, 5176023), (4541, 4439685), (7219, 2792715), (9799, 2057415), (11685, 1725341), (13623, 1479895), (21657, 930905), (22705, 887937), (29397, 685805), (36095, 558543), (48995, 411483), (68115, 295979), (108285, 186181), (137161, 146985)]