127337364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 407586816

約数和(自身を除く): 280249452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 213, 231, 252, 284, 308, 396, 426, 462, 497, 639, 647, 693, 781, 852, 924, 994, 1278, 1294, 1386, 1491, 1562, 1941, 1988, 2343, 2556, 2588, 2772, 2982, 3124, 3882, 4473, 4529, 4686, 5467, 5823, 5964, 7029, 7117, 7764, 8946, 9058, 9372, 10934, 11646, 13587, 14058, 14234, 16401, 17892, 18116, 21351, 21868, 23292, 27174, 28116, 28468, 32802, 40761, 42702, 45937, 49203, 49819, 54348, 64053, 65604, 81522, 85404, 91874, 98406, 99638, 128106, 137811, 149457, 163044, 183748, 196812, 199276, 256212, 275622, 298914, 321559, 413433, 448371, 505307, 551244, 597828, 643118, 826866, 896742, 964677, 1010614, 1286236, 1515921, 1653732, 1793484, 1929354, 2021228, 2894031, 3031842, 3537149, 3858708, 4547763, 5788062, 6063684, 7074298, 9095526, 10611447, 11576124, 14148596, 18191052, 21222894, 31834341, 42445788, 63668682, 127337364]

約数ペア:

[(1, 127337364), (2, 63668682), (3, 42445788), (4, 31834341), (6, 21222894), (7, 18191052), (9, 14148596), (11, 11576124), (12, 10611447), (14, 9095526), (18, 7074298), (21, 6063684), (22, 5788062), (28, 4547763), (33, 3858708), (36, 3537149), (42, 3031842), (44, 2894031), (63, 2021228), (66, 1929354), (71, 1793484), (77, 1653732), (84, 1515921), (99, 1286236), (126, 1010614), (132, 964677), (142, 896742), (154, 826866), (198, 643118), (213, 597828), (231, 551244), (252, 505307), (284, 448371), (308, 413433), (396, 321559), (426, 298914), (462, 275622), (497, 256212), (639, 199276), (647, 196812), (693, 183748), (781, 163044), (852, 149457), (924, 137811), (994, 128106), (1278, 99638), (1294, 98406), (1386, 91874), (1491, 85404), (1562, 81522), (1941, 65604), (1988, 64053), (2343, 54348), (2556, 49819), (2588, 49203), (2772, 45937), (2982, 42702), (3124, 40761), (3882, 32802), (4473, 28468), (4529, 28116), (4686, 27174), (5467, 23292), (5823, 21868), (5964, 21351), (7029, 18116), (7117, 17892), (7764, 16401), (8946, 14234), (9058, 14058), (9372, 13587), (10934, 11646)]