48580000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{347}}^1$

素因数の和:384

約数の個数: 120

約数和(自身を含む): 136981152

約数和(自身を除く): 88401152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 347, 350, 400, 500, 560, 625, 694, 700, 800, 875, 1000, 1120, 1250, 1388, 1400, 1735, 1750, 2000, 2429, 2500, 2776, 2800, 3470, 3500, 4000, 4375, 4858, 5000, 5552, 5600, 6940, 7000, 8675, 8750, 9716, 10000, 11104, 12145, 13880, 14000, 17350, 17500, 19432, 20000, 24290, 27760, 28000, 34700, 35000, 38864, 43375, 48580, 55520, 60725, 69400, 70000, 77728, 86750, 97160, 121450, 138800, 140000, 173500, 194320, 216875, 242900, 277600, 303625, 347000, 388640, 433750, 485800, 607250, 694000, 867500, 971600, 1214500, 1388000, 1518125, 1735000, 1943200, 2429000, 3036250, 3470000, 4858000, 6072500, 6940000, 9716000, 12145000, 24290000, 48580000]

約数ペア:

[(1, 48580000), (2, 24290000), (4, 12145000), (5, 9716000), (7, 6940000), (8, 6072500), (10, 4858000), (14, 3470000), (16, 3036250), (20, 2429000), (25, 1943200), (28, 1735000), (32, 1518125), (35, 1388000), (40, 1214500), (50, 971600), (56, 867500), (70, 694000), (80, 607250), (100, 485800), (112, 433750), (125, 388640), (140, 347000), (160, 303625), (175, 277600), (200, 242900), (224, 216875), (250, 194320), (280, 173500), (347, 140000), (350, 138800), (400, 121450), (500, 97160), (560, 86750), (625, 77728), (694, 70000), (700, 69400), (800, 60725), (875, 55520), (1000, 48580), (1120, 43375), (1250, 38864), (1388, 35000), (1400, 34700), (1735, 28000), (1750, 27760), (2000, 24290), (2429, 20000), (2500, 19432), (2776, 17500), (2800, 17350), (3470, 14000), (3500, 13880), (4000, 12145), (4375, 11104), (4858, 10000), (5000, 9716), (5552, 8750), (5600, 8675), (6940, 7000)]