628432896

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 224

約数和(自身を含む): 2069762688

約数和(自身を除く): 1441329792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 281, 312, 336, 364, 384, 416, 448, 512, 546, 562, 624, 672, 728, 768, 832, 843, 896, 1024, 1092, 1124, 1248, 1344, 1456, 1536, 1664, 1686, 1792, 1967, 2048, 2184, 2248, 2496, 2688, 2912, 3072, 3328, 3372, 3584, 3653, 3934, 4096, 4368, 4496, 4992, 5376, 5824, 5901, 6144, 6656, 6744, 7168, 7306, 7868, 8192, 8736, 8992, 9984, 10752, 10959, 11648, 11802, 12288, 13312, 13488, 14336, 14612, 15736, 17472, 17984, 19968, 21504, 21918, 23296, 23604, 24576, 25571, 26624, 26976, 28672, 29224, 31472, 34944, 35968, 39936, 43008, 43836, 46592, 47208, 51142, 53248, 53952, 57344, 58448, 62944, 69888, 71936, 76713, 79872, 86016, 87672, 93184, 94416, 102284, 106496, 107904, 116896, 125888, 139776, 143872, 153426, 159744, 172032, 175344, 186368, 188832, 204568, 215808, 233792, 251776, 279552, 287744, 306852, 319488, 350688, 372736, 377664, 409136, 431616, 467584, 503552, 559104, 575488, 613704, 701376, 745472, 755328, 818272, 863232, 935168, 1007104, 1118208, 1150976, 1227408, 1402752, 1510656, 1636544, 1726464, 1870336, 2014208, 2236416, 2301952, 2454816, 2805504, 3021312, 3273088, 3452928, 3740672, 4028416, 4909632, 5611008, 6042624, 6546176, 6905856, 7481344, 8056832, 9819264, 11222016, 12085248, 13092352, 14962688, 16113664, 19638528, 22444032, 24170496, 26184704, 29925376, 39277056, 44888064, 48340992, 52369408, 78554112, 89776128, 104738816, 157108224, 209477632, 314216448, 628432896]

約数ペア:

[(1, 628432896), (2, 314216448), (3, 209477632), (4, 157108224), (6, 104738816), (7, 89776128), (8, 78554112), (12, 52369408), (13, 48340992), (14, 44888064), (16, 39277056), (21, 29925376), (24, 26184704), (26, 24170496), (28, 22444032), (32, 19638528), (39, 16113664), (42, 14962688), (48, 13092352), (52, 12085248), (56, 11222016), (64, 9819264), (78, 8056832), (84, 7481344), (91, 6905856), (96, 6546176), (104, 6042624), (112, 5611008), (128, 4909632), (156, 4028416), (168, 3740672), (182, 3452928), (192, 3273088), (208, 3021312), (224, 2805504), (256, 2454816), (273, 2301952), (281, 2236416), (312, 2014208), (336, 1870336), (364, 1726464), (384, 1636544), (416, 1510656), (448, 1402752), (512, 1227408), (546, 1150976), (562, 1118208), (624, 1007104), (672, 935168), (728, 863232), (768, 818272), (832, 755328), (843, 745472), (896, 701376), (1024, 613704), (1092, 575488), (1124, 559104), (1248, 503552), (1344, 467584), (1456, 431616), (1536, 409136), (1664, 377664), (1686, 372736), (1792, 350688), (1967, 319488), (2048, 306852), (2184, 287744), (2248, 279552), (2496, 251776), (2688, 233792), (2912, 215808), (3072, 204568), (3328, 188832), (3372, 186368), (3584, 175344), (3653, 172032), (3934, 159744), (4096, 153426), (4368, 143872), (4496, 139776), (4992, 125888), (5376, 116896), (5824, 107904), (5901, 106496), (6144, 102284), (6656, 94416), (6744, 93184), (7168, 87672), (7306, 86016), (7868, 79872), (8192, 76713), (8736, 71936), (8992, 69888), (9984, 62944), (10752, 58448), (10959, 57344), (11648, 53952), (11802, 53248), (12288, 51142), (13312, 47208), (13488, 46592), (14336, 43836), (14612, 43008), (15736, 39936), (17472, 35968), (17984, 34944), (19968, 31472), (21504, 29224), (21918, 28672), (23296, 26976), (23604, 26624), (24576, 25571)]