7964998683

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 11828160000

約数和(自身を除く): 3863161317

約数列:

[1, 3, 19, 29, 57, 73, 87, 149, 219, 443, 447, 551, 1329, 1387, 1653, 2117, 2831, 4161, 4321, 6351, 8417, 8493, 10877, 12847, 12963, 25251, 32339, 32631, 38541, 40223, 66007, 82099, 97017, 120669, 198021, 206663, 244093, 246297, 315433, 614441, 619989, 732279, 937831, 946299, 1254133, 1843323, 1914203, 2813493, 3762399, 4818511, 5742609, 5993227, 14455533, 17818789, 17979681, 36369857, 53456367, 91551709, 109109571, 139736819, 274655127, 419210457, 2654999561, 7964998683]

約数ペア:

[(1, 7964998683), (3, 2654999561), (19, 419210457), (29, 274655127), (57, 139736819), (73, 109109571), (87, 91551709), (149, 53456367), (219, 36369857), (443, 17979681), (447, 17818789), (551, 14455533), (1329, 5993227), (1387, 5742609), (1653, 4818511), (2117, 3762399), (2831, 2813493), (4161, 1914203), (4321, 1843323), (6351, 1254133), (8417, 946299), (8493, 937831), (10877, 732279), (12847, 619989), (12963, 614441), (25251, 315433), (32339, 246297), (32631, 244093), (38541, 206663), (40223, 198021), (66007, 120669), (82099, 97017)]