14147000

素因数分解:

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

素因数の和:118

約数の個数: 128

約数和(自身を含む): 39536640

約数和(自身を除く): 25389640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 47, 50, 56, 70, 86, 94, 100, 125, 140, 172, 175, 188, 200, 215, 235, 250, 280, 301, 329, 344, 350, 376, 430, 470, 500, 602, 658, 700, 860, 875, 940, 1000, 1075, 1175, 1204, 1316, 1400, 1505, 1645, 1720, 1750, 1880, 2021, 2150, 2350, 2408, 2632, 3010, 3290, 3500, 4042, 4300, 4700, 5375, 5875, 6020, 6580, 7000, 7525, 8084, 8225, 8600, 9400, 10105, 10750, 11750, 12040, 13160, 14147, 15050, 16168, 16450, 20210, 21500, 23500, 28294, 30100, 32900, 37625, 40420, 41125, 43000, 47000, 50525, 56588, 60200, 65800, 70735, 75250, 80840, 82250, 101050, 113176, 141470, 150500, 164500, 202100, 252625, 282940, 301000, 329000, 353675, 404200, 505250, 565880, 707350, 1010500, 1414700, 1768375, 2021000, 2829400, 3536750, 7073500, 14147000]

約数ペア:

[(1, 14147000), (2, 7073500), (4, 3536750), (5, 2829400), (7, 2021000), (8, 1768375), (10, 1414700), (14, 1010500), (20, 707350), (25, 565880), (28, 505250), (35, 404200), (40, 353675), (43, 329000), (47, 301000), (50, 282940), (56, 252625), (70, 202100), (86, 164500), (94, 150500), (100, 141470), (125, 113176), (140, 101050), (172, 82250), (175, 80840), (188, 75250), (200, 70735), (215, 65800), (235, 60200), (250, 56588), (280, 50525), (301, 47000), (329, 43000), (344, 41125), (350, 40420), (376, 37625), (430, 32900), (470, 30100), (500, 28294), (602, 23500), (658, 21500), (700, 20210), (860, 16450), (875, 16168), (940, 15050), (1000, 14147), (1075, 13160), (1175, 12040), (1204, 11750), (1316, 10750), (1400, 10105), (1505, 9400), (1645, 8600), (1720, 8225), (1750, 8084), (1880, 7525), (2021, 7000), (2150, 6580), (2350, 6020), (2408, 5875), (2632, 5375), (3010, 4700), (3290, 4300), (3500, 4042)]