312329472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 1057647360

約数和(自身を除く): 745317888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 109, 112, 123, 128, 156, 164, 168, 182, 192, 208, 218, 224, 246, 256, 273, 287, 312, 327, 328, 336, 364, 384, 416, 436, 448, 492, 533, 546, 574, 624, 654, 656, 672, 728, 763, 768, 832, 861, 872, 896, 984, 1066, 1092, 1148, 1248, 1308, 1312, 1344, 1417, 1456, 1526, 1599, 1664, 1722, 1744, 1792, 1968, 2132, 2184, 2289, 2296, 2496, 2616, 2624, 2688, 2834, 2912, 3052, 3198, 3328, 3444, 3488, 3731, 3936, 4251, 4264, 4368, 4469, 4578, 4592, 4992, 5232, 5248, 5376, 5668, 5824, 6104, 6396, 6888, 6976, 7462, 7872, 8502, 8528, 8736, 8938, 9156, 9184, 9919, 9984, 10464, 10496, 11193, 11336, 11648, 12208, 12792, 13407, 13776, 13952, 14924, 15744, 17004, 17056, 17472, 17876, 18312, 18368, 19838, 20928, 22386, 22672, 23296, 24416, 25584, 26814, 27552, 27904, 29757, 29848, 31283, 31488, 34008, 34112, 34944, 35752, 36624, 36736, 39676, 41856, 44772, 45344, 48832, 51168, 53628, 55104, 58097, 59514, 59696, 62566, 68016, 68224, 69888, 71504, 73248, 73472, 79352, 83712, 89544, 90688, 93849, 97664, 102336, 107256, 110208, 116194, 119028, 119392, 125132, 136032, 136448, 143008, 146496, 158704, 174291, 179088, 181376, 187698, 195328, 204672, 214512, 220416, 232388, 238056, 238784, 250264, 272064, 286016, 292992, 317408, 348582, 358176, 362752, 375396, 406679, 409344, 429024, 464776, 476112, 477568, 500528, 544128, 572032, 585984, 634816, 697164, 716352, 750792, 813358, 858048, 929552, 952224, 955136, 1001056, 1088256, 1144064, 1220037, 1269632, 1394328, 1432704, 1501584, 1626716, 1716096, 1859104, 1904448, 2002112, 2440074, 2539264, 2788656, 2865408, 3003168, 3253432, 3432192, 3718208, 3808896, 4004224, 4880148, 5577312, 6006336, 6506864, 7436416, 7617792, 8008448, 9760296, 11154624, 12012672, 13013728, 14872832, 19520592, 22309248, 24025344, 26027456, 39041184, 44618496, 52054912, 78082368, 104109824, 156164736, 312329472]

約数ペア:

[(1, 312329472), (2, 156164736), (3, 104109824), (4, 78082368), (6, 52054912), (7, 44618496), (8, 39041184), (12, 26027456), (13, 24025344), (14, 22309248), (16, 19520592), (21, 14872832), (24, 13013728), (26, 12012672), (28, 11154624), (32, 9760296), (39, 8008448), (41, 7617792), (42, 7436416), (48, 6506864), (52, 6006336), (56, 5577312), (64, 4880148), (78, 4004224), (82, 3808896), (84, 3718208), (91, 3432192), (96, 3253432), (104, 3003168), (109, 2865408), (112, 2788656), (123, 2539264), (128, 2440074), (156, 2002112), (164, 1904448), (168, 1859104), (182, 1716096), (192, 1626716), (208, 1501584), (218, 1432704), (224, 1394328), (246, 1269632), (256, 1220037), (273, 1144064), (287, 1088256), (312, 1001056), (327, 955136), (328, 952224), (336, 929552), (364, 858048), (384, 813358), (416, 750792), (436, 716352), (448, 697164), (492, 634816), (533, 585984), (546, 572032), (574, 544128), (624, 500528), (654, 477568), (656, 476112), (672, 464776), (728, 429024), (763, 409344), (768, 406679), (832, 375396), (861, 362752), (872, 358176), (896, 348582), (984, 317408), (1066, 292992), (1092, 286016), (1148, 272064), (1248, 250264), (1308, 238784), (1312, 238056), (1344, 232388), (1417, 220416), (1456, 214512), (1526, 204672), (1599, 195328), (1664, 187698), (1722, 181376), (1744, 179088), (1792, 174291), (1968, 158704), (2132, 146496), (2184, 143008), (2289, 136448), (2296, 136032), (2496, 125132), (2616, 119392), (2624, 119028), (2688, 116194), (2834, 110208), (2912, 107256), (3052, 102336), (3198, 97664), (3328, 93849), (3444, 90688), (3488, 89544), (3731, 83712), (3936, 79352), (4251, 73472), (4264, 73248), (4368, 71504), (4469, 69888), (4578, 68224), (4592, 68016), (4992, 62566), (5232, 59696), (5248, 59514), (5376, 58097), (5668, 55104), (5824, 53628), (6104, 51168), (6396, 48832), (6888, 45344), (6976, 44772), (7462, 41856), (7872, 39676), (8502, 36736), (8528, 36624), (8736, 35752), (8938, 34944), (9156, 34112), (9184, 34008), (9919, 31488), (9984, 31283), (10464, 29848), (10496, 29757), (11193, 27904), (11336, 27552), (11648, 26814), (12208, 25584), (12792, 24416), (13407, 23296), (13776, 22672), (13952, 22386), (14924, 20928), (15744, 19838), (17004, 18368), (17056, 18312), (17472, 17876)]