317210112

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 991999008

約数和(自身を除く): 674788896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 64, 69, 72, 73, 82, 92, 96, 123, 128, 138, 144, 146, 164, 184, 192, 207, 219, 246, 256, 276, 288, 292, 328, 368, 369, 384, 414, 438, 492, 512, 552, 576, 584, 656, 657, 736, 738, 768, 828, 876, 943, 984, 1104, 1152, 1168, 1312, 1314, 1472, 1476, 1536, 1656, 1679, 1752, 1886, 1968, 2208, 2304, 2336, 2624, 2628, 2829, 2944, 2952, 2993, 3312, 3358, 3504, 3772, 3936, 4416, 4608, 4672, 5037, 5248, 5256, 5658, 5888, 5904, 5986, 6624, 6716, 7008, 7544, 7872, 8487, 8832, 8979, 9344, 10074, 10496, 10512, 11316, 11776, 11808, 11972, 13248, 13432, 14016, 15088, 15111, 15744, 16974, 17664, 17958, 18688, 20148, 20992, 21024, 22632, 23616, 23944, 26496, 26864, 26937, 28032, 30176, 30222, 31488, 33948, 35328, 35916, 37376, 40296, 42048, 45264, 47232, 47888, 52992, 53728, 53874, 56064, 60352, 60444, 62976, 67896, 68839, 71832, 80592, 84096, 90528, 94464, 95776, 105984, 107456, 107748, 112128, 120704, 120888, 135792, 137678, 143664, 161184, 168192, 181056, 188928, 191552, 206517, 214912, 215496, 241408, 241776, 271584, 275356, 287328, 322368, 336384, 362112, 383104, 413034, 429824, 430992, 482816, 483552, 543168, 550712, 574656, 619551, 644736, 724224, 766208, 826068, 859648, 861984, 967104, 1086336, 1101424, 1149312, 1239102, 1289472, 1448448, 1532416, 1652136, 1723968, 1934208, 2172672, 2202848, 2298624, 2478204, 2578944, 3304272, 3447936, 3868416, 4345344, 4405696, 4597248, 4956408, 6608544, 6895872, 7736832, 8811392, 9912816, 13217088, 13791744, 17622784, 19825632, 26434176, 35245568, 39651264, 52868352, 79302528, 105736704, 158605056, 317210112]

約数ペア:

[(1, 317210112), (2, 158605056), (3, 105736704), (4, 79302528), (6, 52868352), (8, 39651264), (9, 35245568), (12, 26434176), (16, 19825632), (18, 17622784), (23, 13791744), (24, 13217088), (32, 9912816), (36, 8811392), (41, 7736832), (46, 6895872), (48, 6608544), (64, 4956408), (69, 4597248), (72, 4405696), (73, 4345344), (82, 3868416), (92, 3447936), (96, 3304272), (123, 2578944), (128, 2478204), (138, 2298624), (144, 2202848), (146, 2172672), (164, 1934208), (184, 1723968), (192, 1652136), (207, 1532416), (219, 1448448), (246, 1289472), (256, 1239102), (276, 1149312), (288, 1101424), (292, 1086336), (328, 967104), (368, 861984), (369, 859648), (384, 826068), (414, 766208), (438, 724224), (492, 644736), (512, 619551), (552, 574656), (576, 550712), (584, 543168), (656, 483552), (657, 482816), (736, 430992), (738, 429824), (768, 413034), (828, 383104), (876, 362112), (943, 336384), (984, 322368), (1104, 287328), (1152, 275356), (1168, 271584), (1312, 241776), (1314, 241408), (1472, 215496), (1476, 214912), (1536, 206517), (1656, 191552), (1679, 188928), (1752, 181056), (1886, 168192), (1968, 161184), (2208, 143664), (2304, 137678), (2336, 135792), (2624, 120888), (2628, 120704), (2829, 112128), (2944, 107748), (2952, 107456), (2993, 105984), (3312, 95776), (3358, 94464), (3504, 90528), (3772, 84096), (3936, 80592), (4416, 71832), (4608, 68839), (4672, 67896), (5037, 62976), (5248, 60444), (5256, 60352), (5658, 56064), (5888, 53874), (5904, 53728), (5986, 52992), (6624, 47888), (6716, 47232), (7008, 45264), (7544, 42048), (7872, 40296), (8487, 37376), (8832, 35916), (8979, 35328), (9344, 33948), (10074, 31488), (10496, 30222), (10512, 30176), (11316, 28032), (11776, 26937), (11808, 26864), (11972, 26496), (13248, 23944), (13432, 23616), (14016, 22632), (15088, 21024), (15111, 20992), (15744, 20148), (16974, 18688), (17664, 17958)]