120261568

素因数分解:

$2^6\times 7^1\times {\mathrm{331}}^1\times {\mathrm{811}}^1$

素因数の和:1161

約数の個数: 56

約数和(自身を含む): 273897344

約数和(自身を除く): 153635776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 331, 448, 662, 811, 1324, 1622, 2317, 2648, 3244, 4634, 5296, 5677, 6488, 9268, 10592, 11354, 12976, 18536, 21184, 22708, 25952, 37072, 45416, 51904, 74144, 90832, 148288, 181664, 268441, 363328, 536882, 1073764, 1879087, 2147528, 3758174, 4295056, 7516348, 8590112, 15032696, 17180224, 30065392, 60130784, 120261568]

約数ペア:

[(1, 120261568), (2, 60130784), (4, 30065392), (7, 17180224), (8, 15032696), (14, 8590112), (16, 7516348), (28, 4295056), (32, 3758174), (56, 2147528), (64, 1879087), (112, 1073764), (224, 536882), (331, 363328), (448, 268441), (662, 181664), (811, 148288), (1324, 90832), (1622, 74144), (2317, 51904), (2648, 45416), (3244, 37072), (4634, 25952), (5296, 22708), (5677, 21184), (6488, 18536), (9268, 12976), (10592, 11354)]