120366976

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 258508800

約数和(自身を除く): 138141824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 304, 344, 608, 688, 817, 1151, 1216, 1376, 1634, 2302, 2432, 2752, 3268, 4604, 5504, 6536, 9208, 13072, 18416, 21869, 26144, 36832, 43738, 49493, 52288, 73664, 87476, 98986, 104576, 147328, 174952, 197972, 349904, 395944, 699808, 791888, 940367, 1399616, 1583776, 1880734, 2799232, 3167552, 3761468, 6335104, 7522936, 15045872, 30091744, 60183488, 120366976]

約数ペア:

[(1, 120366976), (2, 60183488), (4, 30091744), (8, 15045872), (16, 7522936), (19, 6335104), (32, 3761468), (38, 3167552), (43, 2799232), (64, 1880734), (76, 1583776), (86, 1399616), (128, 940367), (152, 791888), (172, 699808), (304, 395944), (344, 349904), (608, 197972), (688, 174952), (817, 147328), (1151, 104576), (1216, 98986), (1376, 87476), (1634, 73664), (2302, 52288), (2432, 49493), (2752, 43738), (3268, 36832), (4604, 26144), (5504, 21869), (6536, 18416), (9208, 13072)]