322156912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2399}}^1$

素因数の和:2534

約数の個数: 80

約数和(自身を含む): 785664000

約数和(自身を除く): 463507088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 109, 112, 154, 176, 218, 308, 436, 616, 763, 872, 1199, 1232, 1526, 1744, 2398, 2399, 3052, 4796, 4798, 6104, 8393, 9592, 9596, 12208, 16786, 16793, 19184, 19192, 26389, 33572, 33586, 38384, 52778, 67144, 67172, 105556, 134288, 134344, 184723, 211112, 261491, 268688, 369446, 422224, 522982, 738892, 1045964, 1477784, 1830437, 2091928, 2876401, 2955568, 3660874, 4183856, 5752802, 7321748, 11505604, 14643496, 20134807, 23011208, 29286992, 40269614, 46022416, 80539228, 161078456, 322156912]

約数ペア:

[(1, 322156912), (2, 161078456), (4, 80539228), (7, 46022416), (8, 40269614), (11, 29286992), (14, 23011208), (16, 20134807), (22, 14643496), (28, 11505604), (44, 7321748), (56, 5752802), (77, 4183856), (88, 3660874), (109, 2955568), (112, 2876401), (154, 2091928), (176, 1830437), (218, 1477784), (308, 1045964), (436, 738892), (616, 522982), (763, 422224), (872, 369446), (1199, 268688), (1232, 261491), (1526, 211112), (1744, 184723), (2398, 134344), (2399, 134288), (3052, 105556), (4796, 67172), (4798, 67144), (6104, 52778), (8393, 38384), (9592, 33586), (9596, 33572), (12208, 26389), (16786, 19192), (16793, 19184)]