671361288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{165523}}^1$

素因数の和:165558

約数の個数: 48

約数和(自身を含む): 1817453520

約数和(自身を除く): 1146092232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 165523, 331046, 496569, 662092, 993138, 1324184, 1986276, 2151799, 3972552, 4303598, 6455397, 8607196, 12910794, 17214392, 25821588, 27973387, 51643176, 55946774, 83920161, 111893548, 167840322, 223787096, 335680644, 671361288]

約数ペア:

[(1, 671361288), (2, 335680644), (3, 223787096), (4, 167840322), (6, 111893548), (8, 83920161), (12, 55946774), (13, 51643176), (24, 27973387), (26, 25821588), (39, 17214392), (52, 12910794), (78, 8607196), (104, 6455397), (156, 4303598), (169, 3972552), (312, 2151799), (338, 1986276), (507, 1324184), (676, 993138), (1014, 662092), (1352, 496569), (2028, 331046), (4056, 165523)]