379335968

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{313}}^2$

素因数の和:658

約数の個数: 54

約数和(自身を含む): 823513257

約数和(自身を除く): 444177289

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 313, 352, 484, 626, 968, 1252, 1936, 2504, 3443, 3872, 5008, 6886, 10016, 13772, 27544, 37873, 55088, 75746, 97969, 110176, 151492, 195938, 302984, 391876, 605968, 783752, 1077659, 1211936, 1567504, 2155318, 3135008, 4310636, 8621272, 11854249, 17242544, 23708498, 34485088, 47416996, 94833992, 189667984, 379335968]

約数ペア:

[(1, 379335968), (2, 189667984), (4, 94833992), (8, 47416996), (11, 34485088), (16, 23708498), (22, 17242544), (32, 11854249), (44, 8621272), (88, 4310636), (121, 3135008), (176, 2155318), (242, 1567504), (313, 1211936), (352, 1077659), (484, 783752), (626, 605968), (968, 391876), (1252, 302984), (1936, 195938), (2504, 151492), (3443, 110176), (3872, 97969), (5008, 75746), (6886, 55088), (10016, 37873), (13772, 27544)]