21807411432

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1\times {\mathrm{6841}}^1$

素因数の和:7586

約数の個数: 64

約数和(自身を含む): 54829051200

約数和(自身を除く): 33021639768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 419, 634, 838, 951, 1257, 1268, 1676, 1902, 2514, 2536, 3352, 3804, 5028, 6841, 7608, 10056, 13682, 20523, 27364, 41046, 54728, 82092, 132823, 164184, 265646, 398469, 531292, 796938, 1062584, 1593876, 2168597, 2866379, 3187752, 4337194, 5732758, 6505791, 8599137, 8674388, 11465516, 13011582, 17198274, 17348776, 22931032, 26023164, 34396548, 52046328, 68793096, 908642143, 1817284286, 2725926429, 3634568572, 5451852858, 7269137144, 10903705716, 21807411432]

約数ペア:

[(1, 21807411432), (2, 10903705716), (3, 7269137144), (4, 5451852858), (6, 3634568572), (8, 2725926429), (12, 1817284286), (24, 908642143), (317, 68793096), (419, 52046328), (634, 34396548), (838, 26023164), (951, 22931032), (1257, 17348776), (1268, 17198274), (1676, 13011582), (1902, 11465516), (2514, 8674388), (2536, 8599137), (3352, 6505791), (3804, 5732758), (5028, 4337194), (6841, 3187752), (7608, 2866379), (10056, 2168597), (13682, 1593876), (20523, 1062584), (27364, 796938), (41046, 531292), (54728, 398469), (82092, 265646), (132823, 164184)]