97889960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8527}}^1$

素因数の和:8586

約数の個数: 64

約数和(自身を含む): 257886720

約数和(自身を除く): 159996760

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, 2296, 2870, 5740, 8527, 11480, 17054, 34108, 42635, 59689, 68216, 85270, 119378, 170540, 238756, 298445, 341080, 349607, 477512, 596890, 699214, 1193780, 1398428, 1748035, 2387560, 2447249, 2796856, 3496070, 4894498, 6992140, 9788996, 12236245, 13984280, 19577992, 24472490, 48944980, 97889960]

約数ペア:

[(1, 97889960), (2, 48944980), (4, 24472490), (5, 19577992), (7, 13984280), (8, 12236245), (10, 9788996), (14, 6992140), (20, 4894498), (28, 3496070), (35, 2796856), (40, 2447249), (41, 2387560), (56, 1748035), (70, 1398428), (82, 1193780), (140, 699214), (164, 596890), (205, 477512), (280, 349607), (287, 341080), (328, 298445), (410, 238756), (574, 170540), (820, 119378), (1148, 85270), (1435, 68216), (1640, 59689), (2296, 42635), (2870, 34108), (5740, 17054), (8527, 11480)]