122564328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 318021120

約数和(自身を除く): 195456792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 257, 372, 514, 641, 744, 771, 1028, 1282, 1542, 1923, 2056, 2564, 3084, 3846, 5128, 6168, 7692, 7967, 15384, 15934, 19871, 23901, 31868, 39742, 47802, 59613, 63736, 79484, 95604, 119226, 158968, 164737, 191208, 238452, 329474, 476904, 494211, 658948, 988422, 1317896, 1976844, 3953688, 5106847, 10213694, 15320541, 20427388, 30641082, 40854776, 61282164, 122564328]

約数ペア:

[(1, 122564328), (2, 61282164), (3, 40854776), (4, 30641082), (6, 20427388), (8, 15320541), (12, 10213694), (24, 5106847), (31, 3953688), (62, 1976844), (93, 1317896), (124, 988422), (186, 658948), (248, 494211), (257, 476904), (372, 329474), (514, 238452), (641, 191208), (744, 164737), (771, 158968), (1028, 119226), (1282, 95604), (1542, 79484), (1923, 63736), (2056, 59613), (2564, 47802), (3084, 39742), (3846, 31868), (5128, 23901), (6168, 19871), (7692, 15934), (7967, 15384)]