1489271424

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{19489}}^1$

素因数の和:19705

約数の個数: 64

約数和(自身を含む): 3975960000

約数和(自身を除く): 2486688576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 6368, 9552, 12736, 19104, 19489, 25472, 38208, 38978, 58467, 76416, 77956, 116934, 155912, 233868, 311824, 467736, 623648, 935472, 1247296, 1870944, 2494592, 3741888, 3878311, 7483776, 7756622, 11634933, 15513244, 23269866, 31026488, 46539732, 62052976, 93079464, 124105952, 186158928, 248211904, 372317856, 496423808, 744635712, 1489271424]

約数ペア:

[(1, 1489271424), (2, 744635712), (3, 496423808), (4, 372317856), (6, 248211904), (8, 186158928), (12, 124105952), (16, 93079464), (24, 62052976), (32, 46539732), (48, 31026488), (64, 23269866), (96, 15513244), (128, 11634933), (192, 7756622), (199, 7483776), (384, 3878311), (398, 3741888), (597, 2494592), (796, 1870944), (1194, 1247296), (1592, 935472), (2388, 623648), (3184, 467736), (4776, 311824), (6368, 233868), (9552, 155912), (12736, 116934), (19104, 77956), (19489, 76416), (25472, 58467), (38208, 38978)]