901963776

素因数分解:

$2^{13}\times 3^1\times 7^3\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 224

約数和(自身を含む): 2830982400

約数和(自身を除く): 1929018624

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, 107, 112, 128, 147, 168, 192, 196, 214, 224, 256, 294, 321, 336, 343, 384, 392, 428, 448, 512, 588, 642, 672, 686, 749, 768, 784, 856, 896, 1024, 1029, 1176, 1284, 1344, 1372, 1498, 1536, 1568, 1712, 1792, 2048, 2058, 2247, 2352, 2568, 2688, 2744, 2996, 3072, 3136, 3424, 3584, 4096, 4116, 4494, 4704, 5136, 5243, 5376, 5488, 5992, 6144, 6272, 6848, 7168, 8192, 8232, 8988, 9408, 10272, 10486, 10752, 10976, 11984, 12288, 12544, 13696, 14336, 15729, 16464, 17976, 18816, 20544, 20972, 21504, 21952, 23968, 24576, 25088, 27392, 28672, 31458, 32928, 35952, 36701, 37632, 41088, 41944, 43008, 43904, 47936, 50176, 54784, 57344, 62916, 65856, 71904, 73402, 75264, 82176, 83888, 86016, 87808, 95872, 100352, 109568, 110103, 125832, 131712, 143808, 146804, 150528, 164352, 167776, 172032, 175616, 191744, 200704, 219136, 220206, 251664, 263424, 287616, 293608, 301056, 328704, 335552, 351232, 383488, 401408, 438272, 440412, 503328, 526848, 575232, 587216, 602112, 657408, 671104, 702464, 766976, 876544, 880824, 1006656, 1053696, 1150464, 1174432, 1204224, 1314816, 1342208, 1404928, 1533952, 1761648, 2013312, 2107392, 2300928, 2348864, 2629632, 2684416, 2809856, 3067904, 3523296, 4026624, 4214784, 4601856, 4697728, 5368832, 6135808, 7046592, 8053248, 8429568, 9203712, 9395456, 10737664, 14093184, 16106496, 18407424, 18790912, 21475328, 28186368, 32212992, 37581824, 42950656, 56372736, 64425984, 75163648, 112745472, 128851968, 150327296, 225490944, 300654592, 450981888, 901963776]

約数ペア:

[(1, 901963776), (2, 450981888), (3, 300654592), (4, 225490944), (6, 150327296), (7, 128851968), (8, 112745472), (12, 75163648), (14, 64425984), (16, 56372736), (21, 42950656), (24, 37581824), (28, 32212992), (32, 28186368), (42, 21475328), (48, 18790912), (49, 18407424), (56, 16106496), (64, 14093184), (84, 10737664), (96, 9395456), (98, 9203712), (107, 8429568), (112, 8053248), (128, 7046592), (147, 6135808), (168, 5368832), (192, 4697728), (196, 4601856), (214, 4214784), (224, 4026624), (256, 3523296), (294, 3067904), (321, 2809856), (336, 2684416), (343, 2629632), (384, 2348864), (392, 2300928), (428, 2107392), (448, 2013312), (512, 1761648), (588, 1533952), (642, 1404928), (672, 1342208), (686, 1314816), (749, 1204224), (768, 1174432), (784, 1150464), (856, 1053696), (896, 1006656), (1024, 880824), (1029, 876544), (1176, 766976), (1284, 702464), (1344, 671104), (1372, 657408), (1498, 602112), (1536, 587216), (1568, 575232), (1712, 526848), (1792, 503328), (2048, 440412), (2058, 438272), (2247, 401408), (2352, 383488), (2568, 351232), (2688, 335552), (2744, 328704), (2996, 301056), (3072, 293608), (3136, 287616), (3424, 263424), (3584, 251664), (4096, 220206), (4116, 219136), (4494, 200704), (4704, 191744), (5136, 175616), (5243, 172032), (5376, 167776), (5488, 164352), (5992, 150528), (6144, 146804), (6272, 143808), (6848, 131712), (7168, 125832), (8192, 110103), (8232, 109568), (8988, 100352), (9408, 95872), (10272, 87808), (10486, 86016), (10752, 83888), (10976, 82176), (11984, 75264), (12288, 73402), (12544, 71904), (13696, 65856), (14336, 62916), (15729, 57344), (16464, 54784), (17976, 50176), (18816, 47936), (20544, 43904), (20972, 43008), (21504, 41944), (21952, 41088), (23968, 37632), (24576, 36701), (25088, 35952), (27392, 32928), (28672, 31458)]