1288175616

素因数分解:

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

素因数の和:67

約数の個数: 320

約数和(自身を含む): 4697616000

約数和(自身を除く): 3409440384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1024, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 2016, 2048, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3072, 3276, 3328, 3456, 3584, 3744, 4032, 4096, 4368, 4608, 4914, 4992, 5376, 5616, 5824, 6048, 6144, 6552, 6656, 6912, 7168, 7488, 8064, 8192, 8736, 9216, 9828, 9984, 10752, 11232, 11648, 12096, 12288, 13104, 13312, 13824, 14336, 14976, 16128, 16384, 17472, 18432, 19656, 19968, 21504, 22464, 23296, 24192, 24576, 26208, 26624, 27648, 28672, 29952, 32256, 32768, 34944, 36864, 39312, 39936, 43008, 44928, 46592, 48384, 49152, 52416, 53248, 55296, 57344, 59904, 64512, 65536, 69888, 73728, 78624, 79872, 86016, 89856, 93184, 96768, 98304, 104832, 106496, 110592, 114688, 119808, 129024, 131072, 139776, 147456, 157248, 159744, 172032, 179712, 186368, 193536, 196608, 209664, 212992, 221184, 229376, 239616, 258048, 262144, 279552, 294912, 314496, 319488, 344064, 359424, 372736, 387072, 393216, 419328, 425984, 442368, 458752, 479232, 516096, 524288, 559104, 589824, 628992, 638976, 688128, 718848, 745472, 774144, 786432, 838656, 851968, 884736, 917504, 958464, 1032192, 1118208, 1179648, 1257984, 1277952, 1376256, 1437696, 1490944, 1548288, 1572864, 1677312, 1703936, 1769472, 1835008, 1916928, 2064384, 2236416, 2359296, 2515968, 2555904, 2752512, 2875392, 2981888, 3096576, 3354624, 3407872, 3538944, 3670016, 3833856, 4128768, 4472832, 4718592, 5031936, 5111808, 5505024, 5750784, 5963776, 6193152, 6709248, 6815744, 7077888, 7667712, 8257536, 8945664, 10063872, 10223616, 11010048, 11501568, 11927552, 12386304, 13418496, 14155776, 15335424, 16515072, 17891328, 20127744, 20447232, 23003136, 23855104, 24772608, 26836992, 30670848, 33030144, 35782656, 40255488, 46006272, 47710208, 49545216, 53673984, 61341696, 71565312, 80510976, 92012544, 99090432, 107347968, 143130624, 161021952, 184025088, 214695936, 322043904, 429391872, 644087808, 1288175616]

約数ペア:

[(1, 1288175616), (2, 644087808), (3, 429391872), (4, 322043904), (6, 214695936), (7, 184025088), (8, 161021952), (9, 143130624), (12, 107347968), (13, 99090432), (14, 92012544), (16, 80510976), (18, 71565312), (21, 61341696), (24, 53673984), (26, 49545216), (27, 47710208), (28, 46006272), (32, 40255488), (36, 35782656), (39, 33030144), (42, 30670848), (48, 26836992), (52, 24772608), (54, 23855104), (56, 23003136), (63, 20447232), (64, 20127744), (72, 17891328), (78, 16515072), (84, 15335424), (91, 14155776), (96, 13418496), (104, 12386304), (108, 11927552), (112, 11501568), (117, 11010048), (126, 10223616), (128, 10063872), (144, 8945664), (156, 8257536), (168, 7667712), (182, 7077888), (189, 6815744), (192, 6709248), (208, 6193152), (216, 5963776), (224, 5750784), (234, 5505024), (252, 5111808), (256, 5031936), (273, 4718592), (288, 4472832), (312, 4128768), (336, 3833856), (351, 3670016), (364, 3538944), (378, 3407872), (384, 3354624), (416, 3096576), (432, 2981888), (448, 2875392), (468, 2752512), (504, 2555904), (512, 2515968), (546, 2359296), (576, 2236416), (624, 2064384), (672, 1916928), (702, 1835008), (728, 1769472), (756, 1703936), (768, 1677312), (819, 1572864), (832, 1548288), (864, 1490944), (896, 1437696), (936, 1376256), (1008, 1277952), (1024, 1257984), (1092, 1179648), (1152, 1118208), (1248, 1032192), (1344, 958464), (1404, 917504), (1456, 884736), (1512, 851968), (1536, 838656), (1638, 786432), (1664, 774144), (1728, 745472), (1792, 718848), (1872, 688128), (2016, 638976), (2048, 628992), (2184, 589824), (2304, 559104), (2457, 524288), (2496, 516096), (2688, 479232), (2808, 458752), (2912, 442368), (3024, 425984), (3072, 419328), (3276, 393216), (3328, 387072), (3456, 372736), (3584, 359424), (3744, 344064), (4032, 319488), (4096, 314496), (4368, 294912), (4608, 279552), (4914, 262144), (4992, 258048), (5376, 239616), (5616, 229376), (5824, 221184), (6048, 212992), (6144, 209664), (6552, 196608), (6656, 193536), (6912, 186368), (7168, 179712), (7488, 172032), (8064, 159744), (8192, 157248), (8736, 147456), (9216, 139776), (9828, 131072), (9984, 129024), (10752, 119808), (11232, 114688), (11648, 110592), (12096, 106496), (12288, 104832), (13104, 98304), (13312, 96768), (13824, 93184), (14336, 89856), (14976, 86016), (16128, 79872), (16384, 78624), (17472, 73728), (18432, 69888), (19656, 65536), (19968, 64512), (21504, 59904), (22464, 57344), (23296, 55296), (24192, 53248), (24576, 52416), (26208, 49152), (26624, 48384), (27648, 46592), (28672, 44928), (29952, 43008), (32256, 39936), (32768, 39312), (34944, 36864)]