1407823872

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 208

約数和(自身を含む): 4623655680

約数和(自身を除く): 3215831808

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, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1259, 1344, 1456, 1536, 1664, 1792, 2048, 2184, 2496, 2518, 2688, 2912, 3072, 3328, 3584, 3777, 4096, 4368, 4992, 5036, 5376, 5824, 6144, 6656, 7168, 7554, 8736, 8813, 9984, 10072, 10752, 11648, 12288, 13312, 14336, 15108, 16367, 17472, 17626, 19968, 20144, 21504, 23296, 26439, 26624, 28672, 30216, 32734, 34944, 35252, 39936, 40288, 43008, 46592, 49101, 52878, 53248, 60432, 65468, 69888, 70504, 79872, 80576, 86016, 93184, 98202, 105756, 114569, 120864, 130936, 139776, 141008, 159744, 161152, 186368, 196404, 211512, 229138, 241728, 261872, 279552, 282016, 322304, 343707, 372736, 392808, 423024, 458276, 483456, 523744, 559104, 564032, 644608, 687414, 785616, 846048, 916552, 966912, 1047488, 1118208, 1128064, 1289216, 1374828, 1571232, 1692096, 1833104, 1933824, 2094976, 2256128, 2578432, 2749656, 3142464, 3384192, 3666208, 3867648, 4189952, 4512256, 5156864, 5499312, 6284928, 6768384, 7332416, 7735296, 8379904, 9024512, 10998624, 12569856, 13536768, 14664832, 15470592, 16759808, 18049024, 21997248, 25139712, 27073536, 29329664, 33519616, 36098048, 43994496, 50279424, 54147072, 58659328, 67039232, 87988992, 100558848, 108294144, 117318656, 175977984, 201117696, 234637312, 351955968, 469274624, 703911936, 1407823872]

約数ペア:

[(1, 1407823872), (2, 703911936), (3, 469274624), (4, 351955968), (6, 234637312), (7, 201117696), (8, 175977984), (12, 117318656), (13, 108294144), (14, 100558848), (16, 87988992), (21, 67039232), (24, 58659328), (26, 54147072), (28, 50279424), (32, 43994496), (39, 36098048), (42, 33519616), (48, 29329664), (52, 27073536), (56, 25139712), (64, 21997248), (78, 18049024), (84, 16759808), (91, 15470592), (96, 14664832), (104, 13536768), (112, 12569856), (128, 10998624), (156, 9024512), (168, 8379904), (182, 7735296), (192, 7332416), (208, 6768384), (224, 6284928), (256, 5499312), (273, 5156864), (312, 4512256), (336, 4189952), (364, 3867648), (384, 3666208), (416, 3384192), (448, 3142464), (512, 2749656), (546, 2578432), (624, 2256128), (672, 2094976), (728, 1933824), (768, 1833104), (832, 1692096), (896, 1571232), (1024, 1374828), (1092, 1289216), (1248, 1128064), (1259, 1118208), (1344, 1047488), (1456, 966912), (1536, 916552), (1664, 846048), (1792, 785616), (2048, 687414), (2184, 644608), (2496, 564032), (2518, 559104), (2688, 523744), (2912, 483456), (3072, 458276), (3328, 423024), (3584, 392808), (3777, 372736), (4096, 343707), (4368, 322304), (4992, 282016), (5036, 279552), (5376, 261872), (5824, 241728), (6144, 229138), (6656, 211512), (7168, 196404), (7554, 186368), (8736, 161152), (8813, 159744), (9984, 141008), (10072, 139776), (10752, 130936), (11648, 120864), (12288, 114569), (13312, 105756), (14336, 98202), (15108, 93184), (16367, 86016), (17472, 80576), (17626, 79872), (19968, 70504), (20144, 69888), (21504, 65468), (23296, 60432), (26439, 53248), (26624, 52878), (28672, 49101), (30216, 46592), (32734, 43008), (34944, 40288), (35252, 39936)]