821353248

素因数分解:

$2^5\times 3^2\times {\mathrm{2851921}}^1$

素因数の和:2851937

約数の個数: 36

約数和(自身を含む): 2335724118

約数和(自身を除く): 1514370870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2851921, 5703842, 8555763, 11407684, 17111526, 22815368, 25667289, 34223052, 45630736, 51334578, 68446104, 91261472, 102669156, 136892208, 205338312, 273784416, 410676624, 821353248]

約数ペア:

[(1, 821353248), (2, 410676624), (3, 273784416), (4, 205338312), (6, 136892208), (8, 102669156), (9, 91261472), (12, 68446104), (16, 51334578), (18, 45630736), (24, 34223052), (32, 25667289), (36, 22815368), (48, 17111526), (72, 11407684), (96, 8555763), (144, 5703842), (288, 2851921)]