284647536

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14221}}^1$

素因数の和:14374

約数の個数: 60

約数和(自身を含む): 802405240

約数和(自身を除く): 517757704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 14221, 20016, 28442, 42663, 56884, 85326, 113768, 127989, 170652, 227536, 255978, 341304, 511956, 682608, 1023912, 1976719, 2047824, 3953438, 5930157, 7906876, 11860314, 15813752, 17790471, 23720628, 31627504, 35580942, 47441256, 71161884, 94882512, 142323768, 284647536]

約数ペア:

[(1, 284647536), (2, 142323768), (3, 94882512), (4, 71161884), (6, 47441256), (8, 35580942), (9, 31627504), (12, 23720628), (16, 17790471), (18, 15813752), (24, 11860314), (36, 7906876), (48, 5930157), (72, 3953438), (139, 2047824), (144, 1976719), (278, 1023912), (417, 682608), (556, 511956), (834, 341304), (1112, 255978), (1251, 227536), (1668, 170652), (2224, 127989), (2502, 113768), (3336, 85326), (5004, 56884), (6672, 42663), (10008, 28442), (14221, 20016)]