664873344

素因数分解:

$2^7\times 3^2\times {\mathrm{577147}}^1$

素因数の和:577167

約数の個数: 48

約数和(自身を含む): 1913245620

約数和(自身を除く): 1248372276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 577147, 1154294, 1731441, 2308588, 3462882, 4617176, 5194323, 6925764, 9234352, 10388646, 13851528, 18468704, 20777292, 27703056, 36937408, 41554584, 55406112, 73874816, 83109168, 110812224, 166218336, 221624448, 332436672, 664873344]

約数ペア:

[(1, 664873344), (2, 332436672), (3, 221624448), (4, 166218336), (6, 110812224), (8, 83109168), (9, 73874816), (12, 55406112), (16, 41554584), (18, 36937408), (24, 27703056), (32, 20777292), (36, 18468704), (48, 13851528), (64, 10388646), (72, 9234352), (96, 6925764), (128, 5194323), (144, 4617176), (192, 3462882), (288, 2308588), (384, 1731441), (576, 1154294), (1152, 577147)]