325905216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 224

約数和(自身を含む): 1108789248

約数和(自身を除く): 782884032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 448, 483, 546, 552, 598, 624, 644, 672, 728, 736, 811, 832, 897, 966, 1092, 1104, 1196, 1248, 1288, 1344, 1456, 1472, 1622, 1794, 1932, 2093, 2184, 2208, 2392, 2433, 2496, 2576, 2912, 3244, 3588, 3864, 4186, 4368, 4416, 4784, 4866, 5152, 5677, 5824, 6279, 6488, 7176, 7728, 8372, 8736, 9568, 9732, 10304, 10543, 11354, 12558, 12976, 14352, 15456, 16744, 17031, 17472, 18653, 19136, 19464, 21086, 22708, 25116, 25952, 28704, 30912, 31629, 33488, 34062, 37306, 38928, 42172, 45416, 50232, 51904, 55959, 57408, 63258, 66976, 68124, 73801, 74612, 77856, 84344, 90832, 100464, 111918, 126516, 130571, 133952, 136248, 147602, 149224, 155712, 168688, 181664, 200928, 221403, 223836, 242489, 253032, 261142, 272496, 295204, 298448, 337376, 363328, 391713, 401856, 442806, 447672, 484978, 506064, 522284, 544992, 590408, 596896, 674752, 727467, 783426, 885612, 895344, 969956, 1012128, 1044568, 1089984, 1180816, 1193792, 1454934, 1566852, 1697423, 1771224, 1790688, 1939912, 2024256, 2089136, 2361632, 2909868, 3133704, 3394846, 3542448, 3581376, 3879824, 4178272, 4723264, 5092269, 5819736, 6267408, 6789692, 7084896, 7759648, 8356544, 10184538, 11639472, 12534816, 13579384, 14169792, 15519296, 20369076, 23278944, 25069632, 27158768, 40738152, 46557888, 54317536, 81476304, 108635072, 162952608, 325905216]

約数ペア:

[(1, 325905216), (2, 162952608), (3, 108635072), (4, 81476304), (6, 54317536), (7, 46557888), (8, 40738152), (12, 27158768), (13, 25069632), (14, 23278944), (16, 20369076), (21, 15519296), (23, 14169792), (24, 13579384), (26, 12534816), (28, 11639472), (32, 10184538), (39, 8356544), (42, 7759648), (46, 7084896), (48, 6789692), (52, 6267408), (56, 5819736), (64, 5092269), (69, 4723264), (78, 4178272), (84, 3879824), (91, 3581376), (92, 3542448), (96, 3394846), (104, 3133704), (112, 2909868), (138, 2361632), (156, 2089136), (161, 2024256), (168, 1939912), (182, 1790688), (184, 1771224), (192, 1697423), (208, 1566852), (224, 1454934), (273, 1193792), (276, 1180816), (299, 1089984), (312, 1044568), (322, 1012128), (336, 969956), (364, 895344), (368, 885612), (416, 783426), (448, 727467), (483, 674752), (546, 596896), (552, 590408), (598, 544992), (624, 522284), (644, 506064), (672, 484978), (728, 447672), (736, 442806), (811, 401856), (832, 391713), (897, 363328), (966, 337376), (1092, 298448), (1104, 295204), (1196, 272496), (1248, 261142), (1288, 253032), (1344, 242489), (1456, 223836), (1472, 221403), (1622, 200928), (1794, 181664), (1932, 168688), (2093, 155712), (2184, 149224), (2208, 147602), (2392, 136248), (2433, 133952), (2496, 130571), (2576, 126516), (2912, 111918), (3244, 100464), (3588, 90832), (3864, 84344), (4186, 77856), (4368, 74612), (4416, 73801), (4784, 68124), (4866, 66976), (5152, 63258), (5677, 57408), (5824, 55959), (6279, 51904), (6488, 50232), (7176, 45416), (7728, 42172), (8372, 38928), (8736, 37306), (9568, 34062), (9732, 33488), (10304, 31629), (10543, 30912), (11354, 28704), (12558, 25952), (12976, 25116), (14352, 22708), (15456, 21086), (16744, 19464), (17031, 19136), (17472, 18653)]