7073500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 18450432

約数和(自身を除く): 11376932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 47, 50, 70, 86, 94, 100, 125, 140, 172, 175, 188, 215, 235, 250, 301, 329, 350, 430, 470, 500, 602, 658, 700, 860, 875, 940, 1075, 1175, 1204, 1316, 1505, 1645, 1750, 2021, 2150, 2350, 3010, 3290, 3500, 4042, 4300, 4700, 5375, 5875, 6020, 6580, 7525, 8084, 8225, 10105, 10750, 11750, 14147, 15050, 16450, 20210, 21500, 23500, 28294, 30100, 32900, 37625, 40420, 41125, 50525, 56588, 70735, 75250, 82250, 101050, 141470, 150500, 164500, 202100, 252625, 282940, 353675, 505250, 707350, 1010500, 1414700, 1768375, 3536750, 7073500]

約数ペア:

[(1, 7073500), (2, 3536750), (4, 1768375), (5, 1414700), (7, 1010500), (10, 707350), (14, 505250), (20, 353675), (25, 282940), (28, 252625), (35, 202100), (43, 164500), (47, 150500), (50, 141470), (70, 101050), (86, 82250), (94, 75250), (100, 70735), (125, 56588), (140, 50525), (172, 41125), (175, 40420), (188, 37625), (215, 32900), (235, 30100), (250, 28294), (301, 23500), (329, 21500), (350, 20210), (430, 16450), (470, 15050), (500, 14147), (602, 11750), (658, 10750), (700, 10105), (860, 8225), (875, 8084), (940, 7525), (1075, 6580), (1175, 6020), (1204, 5875), (1316, 5375), (1505, 4700), (1645, 4300), (1750, 4042), (2021, 3500), (2150, 3290), (2350, 3010)]