1272864768

素因数分解:

$2^{13}\times 3^1\times 7^3\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 3984345600

約数和(自身を除く): 2711480832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 151, 168, 192, 196, 224, 256, 294, 302, 336, 343, 384, 392, 448, 453, 512, 588, 604, 672, 686, 768, 784, 896, 906, 1024, 1029, 1057, 1176, 1208, 1344, 1372, 1536, 1568, 1792, 1812, 2048, 2058, 2114, 2352, 2416, 2688, 2744, 3072, 3136, 3171, 3584, 3624, 4096, 4116, 4228, 4704, 4832, 5376, 5488, 6144, 6272, 6342, 7168, 7248, 7399, 8192, 8232, 8456, 9408, 9664, 10752, 10976, 12288, 12544, 12684, 14336, 14496, 14798, 16464, 16912, 18816, 19328, 21504, 21952, 22197, 24576, 25088, 25368, 28672, 28992, 29596, 32928, 33824, 37632, 38656, 43008, 43904, 44394, 50176, 50736, 51793, 57344, 57984, 59192, 65856, 67648, 75264, 77312, 86016, 87808, 88788, 100352, 101472, 103586, 115968, 118384, 131712, 135296, 150528, 154624, 155379, 172032, 175616, 177576, 200704, 202944, 207172, 231936, 236768, 263424, 270592, 301056, 309248, 310758, 351232, 355152, 401408, 405888, 414344, 463872, 473536, 526848, 541184, 602112, 618496, 621516, 702464, 710304, 811776, 828688, 927744, 947072, 1053696, 1082368, 1204224, 1236992, 1243032, 1404928, 1420608, 1623552, 1657376, 1855488, 1894144, 2107392, 2164736, 2486064, 2809856, 2841216, 3247104, 3314752, 3710976, 3788288, 4214784, 4329472, 4972128, 5682432, 6494208, 6629504, 7576576, 8429568, 8658944, 9944256, 11364864, 12988416, 13259008, 15153152, 19888512, 22729728, 25976832, 26518016, 30306304, 39777024, 45459456, 53036032, 60612608, 79554048, 90918912, 106072064, 159108096, 181837824, 212144128, 318216192, 424288256, 636432384, 1272864768]

約数ペア:

[(1, 1272864768), (2, 636432384), (3, 424288256), (4, 318216192), (6, 212144128), (7, 181837824), (8, 159108096), (12, 106072064), (14, 90918912), (16, 79554048), (21, 60612608), (24, 53036032), (28, 45459456), (32, 39777024), (42, 30306304), (48, 26518016), (49, 25976832), (56, 22729728), (64, 19888512), (84, 15153152), (96, 13259008), (98, 12988416), (112, 11364864), (128, 9944256), (147, 8658944), (151, 8429568), (168, 7576576), (192, 6629504), (196, 6494208), (224, 5682432), (256, 4972128), (294, 4329472), (302, 4214784), (336, 3788288), (343, 3710976), (384, 3314752), (392, 3247104), (448, 2841216), (453, 2809856), (512, 2486064), (588, 2164736), (604, 2107392), (672, 1894144), (686, 1855488), (768, 1657376), (784, 1623552), (896, 1420608), (906, 1404928), (1024, 1243032), (1029, 1236992), (1057, 1204224), (1176, 1082368), (1208, 1053696), (1344, 947072), (1372, 927744), (1536, 828688), (1568, 811776), (1792, 710304), (1812, 702464), (2048, 621516), (2058, 618496), (2114, 602112), (2352, 541184), (2416, 526848), (2688, 473536), (2744, 463872), (3072, 414344), (3136, 405888), (3171, 401408), (3584, 355152), (3624, 351232), (4096, 310758), (4116, 309248), (4228, 301056), (4704, 270592), (4832, 263424), (5376, 236768), (5488, 231936), (6144, 207172), (6272, 202944), (6342, 200704), (7168, 177576), (7248, 175616), (7399, 172032), (8192, 155379), (8232, 154624), (8456, 150528), (9408, 135296), (9664, 131712), (10752, 118384), (10976, 115968), (12288, 103586), (12544, 101472), (12684, 100352), (14336, 88788), (14496, 87808), (14798, 86016), (16464, 77312), (16912, 75264), (18816, 67648), (19328, 65856), (21504, 59192), (21952, 57984), (22197, 57344), (24576, 51793), (25088, 50736), (25368, 50176), (28672, 44394), (28992, 43904), (29596, 43008), (32928, 38656), (33824, 37632)]