561778032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1958

約数の個数: 80

約数和(自身を含む): 1505681408

約数和(自身を除く): 943903376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 223, 248, 372, 446, 496, 669, 744, 892, 1338, 1488, 1693, 1784, 2676, 3386, 3568, 5079, 5352, 6772, 6913, 10158, 10704, 13544, 13826, 20316, 20739, 27088, 27652, 40632, 41478, 52483, 55304, 81264, 82956, 104966, 110608, 157449, 165912, 209932, 314898, 331824, 377539, 419864, 629796, 755078, 839728, 1132617, 1259592, 1510156, 2265234, 2519184, 3020312, 4530468, 6040624, 9060936, 11703709, 18121872, 23407418, 35111127, 46814836, 70222254, 93629672, 140444508, 187259344, 280889016, 561778032]

約数ペア:

[(1, 561778032), (2, 280889016), (3, 187259344), (4, 140444508), (6, 93629672), (8, 70222254), (12, 46814836), (16, 35111127), (24, 23407418), (31, 18121872), (48, 11703709), (62, 9060936), (93, 6040624), (124, 4530468), (186, 3020312), (223, 2519184), (248, 2265234), (372, 1510156), (446, 1259592), (496, 1132617), (669, 839728), (744, 755078), (892, 629796), (1338, 419864), (1488, 377539), (1693, 331824), (1784, 314898), (2676, 209932), (3386, 165912), (3568, 157449), (5079, 110608), (5352, 104966), (6772, 82956), (6913, 81264), (10158, 55304), (10704, 52483), (13544, 41478), (13826, 40632), (20316, 27652), (20739, 27088)]