729676968

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 1847007360

約数和(自身を除く): 1117330392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 197, 314, 394, 471, 591, 628, 788, 942, 983, 1182, 1256, 1576, 1884, 1966, 2364, 2949, 3768, 3932, 4728, 5898, 7864, 11796, 23592, 30929, 61858, 92787, 123716, 154331, 185574, 193651, 247432, 308662, 371148, 387302, 462993, 580953, 617324, 742296, 774604, 925986, 1161906, 1234648, 1549208, 1851972, 2323812, 3703944, 4647624, 30403207, 60806414, 91209621, 121612828, 182419242, 243225656, 364838484, 729676968]

約数ペア:

[(1, 729676968), (2, 364838484), (3, 243225656), (4, 182419242), (6, 121612828), (8, 91209621), (12, 60806414), (24, 30403207), (157, 4647624), (197, 3703944), (314, 2323812), (394, 1851972), (471, 1549208), (591, 1234648), (628, 1161906), (788, 925986), (942, 774604), (983, 742296), (1182, 617324), (1256, 580953), (1576, 462993), (1884, 387302), (1966, 371148), (2364, 308662), (2949, 247432), (3768, 193651), (3932, 185574), (4728, 154331), (5898, 123716), (7864, 92787), (11796, 61858), (23592, 30929)]