323959272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 1082726400

約数和(自身を除く): 758767128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 37, 38, 39, 42, 52, 56, 57, 74, 76, 78, 84, 91, 104, 111, 114, 133, 148, 152, 156, 168, 182, 211, 222, 228, 247, 259, 266, 273, 296, 312, 364, 399, 422, 444, 456, 481, 494, 518, 532, 546, 633, 703, 728, 741, 777, 798, 844, 888, 962, 988, 1036, 1064, 1092, 1266, 1406, 1443, 1477, 1482, 1554, 1596, 1688, 1729, 1924, 1976, 2072, 2109, 2184, 2532, 2743, 2812, 2886, 2954, 2964, 3108, 3192, 3367, 3458, 3848, 4009, 4218, 4431, 4921, 5064, 5187, 5486, 5624, 5772, 5908, 5928, 6216, 6734, 6916, 7807, 8018, 8229, 8436, 8862, 9139, 9842, 10101, 10374, 10972, 11544, 11816, 12027, 13468, 13832, 14763, 15614, 16036, 16458, 16872, 17724, 18278, 19201, 19684, 20202, 20748, 21944, 23421, 24054, 26936, 27417, 28063, 29526, 31228, 32072, 32916, 35448, 36556, 38402, 39368, 40404, 41496, 46842, 48108, 52117, 54649, 54834, 56126, 57603, 59052, 62456, 63973, 65832, 73112, 76804, 80808, 84189, 93684, 96216, 101491, 104234, 109298, 109668, 112252, 115206, 118104, 127946, 148333, 153608, 156351, 163947, 168378, 187368, 191919, 202982, 208468, 218596, 219336, 224504, 230412, 255892, 296666, 304473, 312702, 327894, 336756, 364819, 383838, 405964, 416936, 437192, 444999, 460824, 511784, 593332, 608946, 625404, 655788, 673512, 710437, 729638, 767676, 811928, 889998, 1038331, 1094457, 1186664, 1217892, 1250808, 1311576, 1420874, 1459276, 1535352, 1779996, 1928329, 2076662, 2131311, 2188914, 2435784, 2841748, 2918552, 3114993, 3559992, 3856658, 4153324, 4262622, 4377828, 5683496, 5784987, 6229986, 7713316, 8306648, 8525244, 8755656, 11569974, 12459972, 13498303, 15426632, 17050488, 23139948, 24919944, 26996606, 40494909, 46279896, 53993212, 80989818, 107986424, 161979636, 323959272]

約数ペア:

[(1, 323959272), (2, 161979636), (3, 107986424), (4, 80989818), (6, 53993212), (7, 46279896), (8, 40494909), (12, 26996606), (13, 24919944), (14, 23139948), (19, 17050488), (21, 15426632), (24, 13498303), (26, 12459972), (28, 11569974), (37, 8755656), (38, 8525244), (39, 8306648), (42, 7713316), (52, 6229986), (56, 5784987), (57, 5683496), (74, 4377828), (76, 4262622), (78, 4153324), (84, 3856658), (91, 3559992), (104, 3114993), (111, 2918552), (114, 2841748), (133, 2435784), (148, 2188914), (152, 2131311), (156, 2076662), (168, 1928329), (182, 1779996), (211, 1535352), (222, 1459276), (228, 1420874), (247, 1311576), (259, 1250808), (266, 1217892), (273, 1186664), (296, 1094457), (312, 1038331), (364, 889998), (399, 811928), (422, 767676), (444, 729638), (456, 710437), (481, 673512), (494, 655788), (518, 625404), (532, 608946), (546, 593332), (633, 511784), (703, 460824), (728, 444999), (741, 437192), (777, 416936), (798, 405964), (844, 383838), (888, 364819), (962, 336756), (988, 327894), (1036, 312702), (1064, 304473), (1092, 296666), (1266, 255892), (1406, 230412), (1443, 224504), (1477, 219336), (1482, 218596), (1554, 208468), (1596, 202982), (1688, 191919), (1729, 187368), (1924, 168378), (1976, 163947), (2072, 156351), (2109, 153608), (2184, 148333), (2532, 127946), (2743, 118104), (2812, 115206), (2886, 112252), (2954, 109668), (2964, 109298), (3108, 104234), (3192, 101491), (3367, 96216), (3458, 93684), (3848, 84189), (4009, 80808), (4218, 76804), (4431, 73112), (4921, 65832), (5064, 63973), (5187, 62456), (5486, 59052), (5624, 57603), (5772, 56126), (5908, 54834), (5928, 54649), (6216, 52117), (6734, 48108), (6916, 46842), (7807, 41496), (8018, 40404), (8229, 39368), (8436, 38402), (8862, 36556), (9139, 35448), (9842, 32916), (10101, 32072), (10374, 31228), (10972, 29526), (11544, 28063), (11816, 27417), (12027, 26936), (13468, 24054), (13832, 23421), (14763, 21944), (15614, 20748), (16036, 20202), (16458, 19684), (16872, 19201), (17724, 18278)]