7084700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 18228000

約数和(自身を除く): 11143300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 349, 350, 406, 580, 698, 700, 725, 812, 1015, 1396, 1450, 1745, 2030, 2443, 2900, 3490, 4060, 4886, 5075, 6980, 8725, 9772, 10121, 10150, 12215, 17450, 20242, 20300, 24430, 34900, 40484, 48860, 50605, 61075, 70847, 101210, 122150, 141694, 202420, 244300, 253025, 283388, 354235, 506050, 708470, 1012100, 1416940, 1771175, 3542350, 7084700]

約数ペア:

[(1, 7084700), (2, 3542350), (4, 1771175), (5, 1416940), (7, 1012100), (10, 708470), (14, 506050), (20, 354235), (25, 283388), (28, 253025), (29, 244300), (35, 202420), (50, 141694), (58, 122150), (70, 101210), (100, 70847), (116, 61075), (140, 50605), (145, 48860), (175, 40484), (203, 34900), (290, 24430), (349, 20300), (350, 20242), (406, 17450), (580, 12215), (698, 10150), (700, 10121), (725, 9772), (812, 8725), (1015, 6980), (1396, 5075), (1450, 4886), (1745, 4060), (2030, 3490), (2443, 2900)]