26094040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 68765760

約数和(自身を除く): 42671720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2273, 2296, 2870, 4546, 5740, 9092, 11365, 11480, 15911, 18184, 22730, 31822, 45460, 63644, 79555, 90920, 93193, 127288, 159110, 186386, 318220, 372772, 465965, 636440, 652351, 745544, 931930, 1304702, 1863860, 2609404, 3261755, 3727720, 5218808, 6523510, 13047020, 26094040]

約数ペア:

[(1, 26094040), (2, 13047020), (4, 6523510), (5, 5218808), (7, 3727720), (8, 3261755), (10, 2609404), (14, 1863860), (20, 1304702), (28, 931930), (35, 745544), (40, 652351), (41, 636440), (56, 465965), (70, 372772), (82, 318220), (140, 186386), (164, 159110), (205, 127288), (280, 93193), (287, 90920), (328, 79555), (410, 63644), (574, 45460), (820, 31822), (1148, 22730), (1435, 18184), (1640, 15911), (2273, 11480), (2296, 11365), (2870, 9092), (4546, 5740)]