24290000

素因数分解:

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

素因数の和:382

約数の個数: 100

約数和(自身を含む): 67403424

約数和(自身を除く): 43113424

約数列:

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

約数ペア:

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