680878296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43579}}^1$

素因数の和:43629

約数の個数: 96

約数和(自身を含む): 2175513600

約数和(自身を除く): 1494635304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 43579, 87158, 130737, 174316, 261474, 305053, 348632, 392211, 522948, 610106, 784422, 915159, 1045896, 1220212, 1350949, 1568844, 1830318, 2440424, 2701898, 2745477, 3137688, 3660636, 4052847, 5403796, 5490954, 7321272, 8105694, 9456643, 10807592, 10981908, 12158541, 16211388, 18913286, 21963816, 24317082, 28369929, 32422776, 37826572, 48634164, 56739858, 75653144, 85109787, 97268328, 113479716, 170219574, 226959432, 340439148, 680878296]

約数ペア:

[(1, 680878296), (2, 340439148), (3, 226959432), (4, 170219574), (6, 113479716), (7, 97268328), (8, 85109787), (9, 75653144), (12, 56739858), (14, 48634164), (18, 37826572), (21, 32422776), (24, 28369929), (28, 24317082), (31, 21963816), (36, 18913286), (42, 16211388), (56, 12158541), (62, 10981908), (63, 10807592), (72, 9456643), (84, 8105694), (93, 7321272), (124, 5490954), (126, 5403796), (168, 4052847), (186, 3660636), (217, 3137688), (248, 2745477), (252, 2701898), (279, 2440424), (372, 1830318), (434, 1568844), (504, 1350949), (558, 1220212), (651, 1045896), (744, 915159), (868, 784422), (1116, 610106), (1302, 522948), (1736, 392211), (1953, 348632), (2232, 305053), (2604, 261474), (3906, 174316), (5208, 130737), (7812, 87158), (15624, 43579)]