20234585595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1\times {\mathrm{1409}}^1$

素因数の和:2244

約数の個数: 64

約数和(自身を含む): 37248906240

約数和(自身を除く): 17014320645

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 587, 699, 1165, 1409, 1631, 1761, 2935, 3495, 4109, 4227, 4893, 7045, 8155, 8805, 9863, 12327, 20545, 21135, 24465, 29589, 49315, 61635, 136771, 147945, 328297, 410313, 683855, 827083, 957397, 984891, 1641485, 2051565, 2298079, 2481249, 2872191, 4135415, 4786985, 4924455, 5789581, 6894237, 11490395, 12406245, 14360955, 17368743, 28947905, 34471185, 86843715, 192710339, 578131017, 963551695, 1348972373, 2890655085, 4046917119, 6744861865, 20234585595]

約数ペア:

[(1, 20234585595), (3, 6744861865), (5, 4046917119), (7, 2890655085), (15, 1348972373), (21, 963551695), (35, 578131017), (105, 192710339), (233, 86843715), (587, 34471185), (699, 28947905), (1165, 17368743), (1409, 14360955), (1631, 12406245), (1761, 11490395), (2935, 6894237), (3495, 5789581), (4109, 4924455), (4227, 4786985), (4893, 4135415), (7045, 2872191), (8155, 2481249), (8805, 2298079), (9863, 2051565), (12327, 1641485), (20545, 984891), (21135, 957397), (24465, 827083), (29589, 683855), (49315, 410313), (61635, 328297), (136771, 147945)]