7180268088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{336533}}^1$

素因数の和:336676

約数の個数: 64

約数和(自身を含む): 20676648960

約数和(自身を除く): 13496380872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 336533, 673066, 1009599, 1346132, 2019198, 2355731, 2692264, 4038396, 4711462, 7067193, 8076792, 9422924, 14134386, 18845848, 28268772, 42739691, 56537544, 85479382, 128219073, 170958764, 256438146, 299177837, 341917528, 512876292, 598355674, 897533511, 1025752584, 1196711348, 1795067022, 2393422696, 3590134044, 7180268088]

約数ペア:

[(1, 7180268088), (2, 3590134044), (3, 2393422696), (4, 1795067022), (6, 1196711348), (7, 1025752584), (8, 897533511), (12, 598355674), (14, 512876292), (21, 341917528), (24, 299177837), (28, 256438146), (42, 170958764), (56, 128219073), (84, 85479382), (127, 56537544), (168, 42739691), (254, 28268772), (381, 18845848), (508, 14134386), (762, 9422924), (889, 8076792), (1016, 7067193), (1524, 4711462), (1778, 4038396), (2667, 2692264), (3048, 2355731), (3556, 2019198), (5334, 1346132), (7112, 1009599), (10668, 673066), (21336, 336533)]