561646656

素因数分解:

$2^6\times 3^3\times {\mathrm{325027}}^1$

素因数の和:325048

約数の個数: 56

約数和(自身を含む): 1651142240

約数和(自身を除く): 1089495584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 325027, 650054, 975081, 1300108, 1950162, 2600216, 2925243, 3900324, 5200432, 5850486, 7800648, 8775729, 10400864, 11700972, 15601296, 17551458, 20801728, 23401944, 31202592, 35102916, 46803888, 62405184, 70205832, 93607776, 140411664, 187215552, 280823328, 561646656]

約数ペア:

[(1, 561646656), (2, 280823328), (3, 187215552), (4, 140411664), (6, 93607776), (8, 70205832), (9, 62405184), (12, 46803888), (16, 35102916), (18, 31202592), (24, 23401944), (27, 20801728), (32, 17551458), (36, 15601296), (48, 11700972), (54, 10400864), (64, 8775729), (72, 7800648), (96, 5850486), (108, 5200432), (144, 3900324), (192, 2925243), (216, 2600216), (288, 1950162), (432, 1300108), (576, 975081), (864, 650054), (1728, 325027)]