8043200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:490

約数の個数: 84

約数和(自身を含む): 21637752

約数和(自身を除く): 13594552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 457, 550, 704, 800, 880, 914, 1100, 1600, 1760, 1828, 2200, 2285, 3520, 3656, 4400, 4570, 5027, 7312, 8800, 9140, 10054, 11425, 14624, 17600, 18280, 20108, 22850, 25135, 29248, 36560, 40216, 45700, 50270, 73120, 80432, 91400, 100540, 125675, 146240, 160864, 182800, 201080, 251350, 321728, 365600, 402160, 502700, 731200, 804320, 1005400, 1608640, 2010800, 4021600, 8043200]

約数ペア:

[(1, 8043200), (2, 4021600), (4, 2010800), (5, 1608640), (8, 1005400), (10, 804320), (11, 731200), (16, 502700), (20, 402160), (22, 365600), (25, 321728), (32, 251350), (40, 201080), (44, 182800), (50, 160864), (55, 146240), (64, 125675), (80, 100540), (88, 91400), (100, 80432), (110, 73120), (160, 50270), (176, 45700), (200, 40216), (220, 36560), (275, 29248), (320, 25135), (352, 22850), (400, 20108), (440, 18280), (457, 17600), (550, 14624), (704, 11425), (800, 10054), (880, 9140), (914, 8800), (1100, 7312), (1600, 5027), (1760, 4570), (1828, 4400), (2200, 3656), (2285, 3520)]