323651328

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 288

約数和(自身を含む): 1159291392

約数和(自身を除く): 835640064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 256, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 421, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 768, 832, 842, 858, 896, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1263, 1344, 1408, 1456, 1664, 1684, 1716, 1792, 1848, 2002, 2112, 2184, 2288, 2464, 2496, 2526, 2688, 2816, 2912, 2947, 3003, 3328, 3368, 3432, 3696, 4004, 4224, 4368, 4576, 4631, 4928, 4992, 5052, 5376, 5473, 5824, 5894, 6006, 6736, 6864, 7392, 8008, 8448, 8736, 8841, 9152, 9262, 9856, 9984, 10104, 10946, 11648, 11788, 12012, 13472, 13728, 13893, 14784, 16016, 16419, 17472, 17682, 18304, 18524, 19712, 20208, 21892, 23296, 23576, 24024, 26944, 27456, 27786, 29568, 32032, 32417, 32838, 34944, 35364, 36608, 37048, 38311, 40416, 43784, 47152, 48048, 53888, 54912, 55572, 59136, 60203, 64064, 64834, 65676, 69888, 70728, 74096, 76622, 80832, 87568, 94304, 96096, 97251, 107776, 109824, 111144, 114933, 120406, 128128, 129668, 131352, 141456, 148192, 153244, 161664, 175136, 180609, 188608, 192192, 194502, 222288, 229866, 240812, 256256, 259336, 262704, 282912, 296384, 306488, 323328, 350272, 361218, 377216, 384384, 389004, 421421, 444576, 459732, 481624, 518672, 525408, 565824, 592768, 612976, 700544, 722436, 754432, 768768, 778008, 842842, 889152, 919464, 963248, 1037344, 1050816, 1131648, 1185536, 1225952, 1264263, 1401088, 1444872, 1556016, 1685684, 1778304, 1838928, 1926496, 2074688, 2101632, 2263296, 2451904, 2528526, 2889744, 3112032, 3371368, 3556608, 3677856, 3852992, 4149376, 4203264, 4903808, 5057052, 5779488, 6224064, 6742736, 7355712, 7705984, 8298752, 9807616, 10114104, 11558976, 12448128, 13485472, 14711424, 15411968, 20228208, 23117952, 24896256, 26970944, 29422848, 40456416, 46235904, 53941888, 80912832, 107883776, 161825664, 323651328]

約数ペア:

[(1, 323651328), (2, 161825664), (3, 107883776), (4, 80912832), (6, 53941888), (7, 46235904), (8, 40456416), (11, 29422848), (12, 26970944), (13, 24896256), (14, 23117952), (16, 20228208), (21, 15411968), (22, 14711424), (24, 13485472), (26, 12448128), (28, 11558976), (32, 10114104), (33, 9807616), (39, 8298752), (42, 7705984), (44, 7355712), (48, 6742736), (52, 6224064), (56, 5779488), (64, 5057052), (66, 4903808), (77, 4203264), (78, 4149376), (84, 3852992), (88, 3677856), (91, 3556608), (96, 3371368), (104, 3112032), (112, 2889744), (128, 2528526), (132, 2451904), (143, 2263296), (154, 2101632), (156, 2074688), (168, 1926496), (176, 1838928), (182, 1778304), (192, 1685684), (208, 1556016), (224, 1444872), (231, 1401088), (256, 1264263), (264, 1225952), (273, 1185536), (286, 1131648), (308, 1050816), (312, 1037344), (336, 963248), (352, 919464), (364, 889152), (384, 842842), (416, 778008), (421, 768768), (429, 754432), (448, 722436), (462, 700544), (528, 612976), (546, 592768), (572, 565824), (616, 525408), (624, 518672), (672, 481624), (704, 459732), (728, 444576), (768, 421421), (832, 389004), (842, 384384), (858, 377216), (896, 361218), (924, 350272), (1001, 323328), (1056, 306488), (1092, 296384), (1144, 282912), (1232, 262704), (1248, 259336), (1263, 256256), (1344, 240812), (1408, 229866), (1456, 222288), (1664, 194502), (1684, 192192), (1716, 188608), (1792, 180609), (1848, 175136), (2002, 161664), (2112, 153244), (2184, 148192), (2288, 141456), (2464, 131352), (2496, 129668), (2526, 128128), (2688, 120406), (2816, 114933), (2912, 111144), (2947, 109824), (3003, 107776), (3328, 97251), (3368, 96096), (3432, 94304), (3696, 87568), (4004, 80832), (4224, 76622), (4368, 74096), (4576, 70728), (4631, 69888), (4928, 65676), (4992, 64834), (5052, 64064), (5376, 60203), (5473, 59136), (5824, 55572), (5894, 54912), (6006, 53888), (6736, 48048), (6864, 47152), (7392, 43784), (8008, 40416), (8448, 38311), (8736, 37048), (8841, 36608), (9152, 35364), (9262, 34944), (9856, 32838), (9984, 32417), (10104, 32032), (10946, 29568), (11648, 27786), (11788, 27456), (12012, 26944), (13472, 24024), (13728, 23576), (13893, 23296), (14784, 21892), (16016, 20208), (16419, 19712), (17472, 18524), (17682, 18304)]