6475442680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{82301}}^1$

素因数の和:82600

約数の個数: 64

約数和(自身を含む): 16710598080

約数和(自身を除く): 10235155400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 281, 562, 1124, 1405, 1967, 2248, 2810, 3934, 5620, 7868, 9835, 11240, 15736, 19670, 39340, 78680, 82301, 164602, 329204, 411505, 576107, 658408, 823010, 1152214, 1646020, 2304428, 2880535, 3292040, 4608856, 5761070, 11522140, 23044280, 23126581, 46253162, 92506324, 115632905, 161886067, 185012648, 231265810, 323772134, 462531620, 647544268, 809430335, 925063240, 1295088536, 1618860670, 3237721340, 6475442680]

約数ペア:

[(1, 6475442680), (2, 3237721340), (4, 1618860670), (5, 1295088536), (7, 925063240), (8, 809430335), (10, 647544268), (14, 462531620), (20, 323772134), (28, 231265810), (35, 185012648), (40, 161886067), (56, 115632905), (70, 92506324), (140, 46253162), (280, 23126581), (281, 23044280), (562, 11522140), (1124, 5761070), (1405, 4608856), (1967, 3292040), (2248, 2880535), (2810, 2304428), (3934, 1646020), (5620, 1152214), (7868, 823010), (9835, 658408), (11240, 576107), (15736, 411505), (19670, 329204), (39340, 164602), (78680, 82301)]