47373984

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 180

約数和(自身を含む): 162507114

約数和(自身を除く): 115133130

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 373, 378, 392, 432, 441, 504, 567, 588, 648, 672, 746, 756, 784, 864, 882, 1008, 1119, 1134, 1176, 1296, 1323, 1492, 1512, 1568, 1764, 2016, 2238, 2268, 2352, 2592, 2611, 2646, 2984, 3024, 3357, 3528, 3969, 4476, 4536, 4704, 5222, 5292, 5968, 6048, 6714, 7056, 7833, 7938, 8952, 9072, 10071, 10444, 10584, 11936, 13428, 14112, 15666, 15876, 17904, 18144, 18277, 20142, 20888, 21168, 23499, 26856, 30213, 31332, 31752, 35808, 36554, 40284, 41776, 42336, 46998, 53712, 54831, 60426, 62664, 63504, 70497, 73108, 80568, 83552, 93996, 107424, 109662, 120852, 125328, 127008, 140994, 146216, 161136, 164493, 187992, 211491, 219324, 241704, 250656, 281988, 292432, 322272, 328986, 375984, 422982, 438648, 483408, 493479, 563976, 584864, 657972, 751968, 845964, 877296, 966816, 986958, 1127952, 1315944, 1480437, 1691928, 1754592, 1973916, 2255904, 2631888, 2960874, 3383856, 3947832, 5263776, 5921748, 6767712, 7895664, 11843496, 15791328, 23686992, 47373984]

約数ペア:

[(1, 47373984), (2, 23686992), (3, 15791328), (4, 11843496), (6, 7895664), (7, 6767712), (8, 5921748), (9, 5263776), (12, 3947832), (14, 3383856), (16, 2960874), (18, 2631888), (21, 2255904), (24, 1973916), (27, 1754592), (28, 1691928), (32, 1480437), (36, 1315944), (42, 1127952), (48, 986958), (49, 966816), (54, 877296), (56, 845964), (63, 751968), (72, 657972), (81, 584864), (84, 563976), (96, 493479), (98, 483408), (108, 438648), (112, 422982), (126, 375984), (144, 328986), (147, 322272), (162, 292432), (168, 281988), (189, 250656), (196, 241704), (216, 219324), (224, 211491), (252, 187992), (288, 164493), (294, 161136), (324, 146216), (336, 140994), (373, 127008), (378, 125328), (392, 120852), (432, 109662), (441, 107424), (504, 93996), (567, 83552), (588, 80568), (648, 73108), (672, 70497), (746, 63504), (756, 62664), (784, 60426), (864, 54831), (882, 53712), (1008, 46998), (1119, 42336), (1134, 41776), (1176, 40284), (1296, 36554), (1323, 35808), (1492, 31752), (1512, 31332), (1568, 30213), (1764, 26856), (2016, 23499), (2238, 21168), (2268, 20888), (2352, 20142), (2592, 18277), (2611, 18144), (2646, 17904), (2984, 15876), (3024, 15666), (3357, 14112), (3528, 13428), (3969, 11936), (4476, 10584), (4536, 10444), (4704, 10071), (5222, 9072), (5292, 8952), (5968, 7938), (6048, 7833), (6714, 7056)]