1566130746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21841}}^1$

素因数の和:21919

約数の個数: 64

約数和(自身を含む): 3585582720

約数和(自身を除く): 2019451974

約数列:

[1, 2, 3, 6, 17, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 222, 323, 629, 646, 703, 969, 1258, 1406, 1887, 1938, 2109, 3774, 4218, 11951, 21841, 23902, 35853, 43682, 65523, 71706, 131046, 371297, 414979, 742594, 808117, 829958, 1113891, 1244937, 1616234, 2227782, 2424351, 2489874, 4848702, 7054643, 13737989, 14109286, 15354223, 21163929, 27475978, 30708446, 41213967, 42327858, 46062669, 82427934, 92125338, 261021791, 522043582, 783065373, 1566130746]

約数ペア:

[(1, 1566130746), (2, 783065373), (3, 522043582), (6, 261021791), (17, 92125338), (19, 82427934), (34, 46062669), (37, 42327858), (38, 41213967), (51, 30708446), (57, 27475978), (74, 21163929), (102, 15354223), (111, 14109286), (114, 13737989), (222, 7054643), (323, 4848702), (629, 2489874), (646, 2424351), (703, 2227782), (969, 1616234), (1258, 1244937), (1406, 1113891), (1887, 829958), (1938, 808117), (2109, 742594), (3774, 414979), (4218, 371297), (11951, 131046), (21841, 71706), (23902, 65523), (35853, 43682)]