249510048

素因数分解:

$2^5\times 3^1\times {\mathrm{739}}^1\times {\mathrm{3517}}^1$

素因数の和:4269

約数の個数: 48

約数和(自身を含む): 656036640

約数和(自身を除く): 406526592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 739, 1478, 2217, 2956, 3517, 4434, 5912, 7034, 8868, 10551, 11824, 14068, 17736, 21102, 23648, 28136, 35472, 42204, 56272, 70944, 84408, 112544, 168816, 337632, 2599063, 5198126, 7797189, 10396252, 15594378, 20792504, 31188756, 41585008, 62377512, 83170016, 124755024, 249510048]

約数ペア:

[(1, 249510048), (2, 124755024), (3, 83170016), (4, 62377512), (6, 41585008), (8, 31188756), (12, 20792504), (16, 15594378), (24, 10396252), (32, 7797189), (48, 5198126), (96, 2599063), (739, 337632), (1478, 168816), (2217, 112544), (2956, 84408), (3517, 70944), (4434, 56272), (5912, 42204), (7034, 35472), (8868, 28136), (10551, 23648), (11824, 21102), (14068, 17736)]