138602688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 112

約数和(自身を含む): 421745664

約数和(自身を除く): 283142976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 281, 336, 367, 448, 562, 672, 734, 843, 1101, 1124, 1344, 1468, 1686, 1967, 2202, 2248, 2569, 2936, 3372, 3934, 4404, 4496, 5138, 5872, 5901, 6744, 7707, 7868, 8808, 8992, 10276, 11744, 11802, 13488, 15414, 15736, 17616, 17984, 20552, 23488, 23604, 26976, 30828, 31472, 35232, 41104, 47208, 53952, 61656, 62944, 70464, 82208, 94416, 103127, 123312, 125888, 164416, 188832, 206254, 246624, 309381, 377664, 412508, 493248, 618762, 721889, 825016, 1237524, 1443778, 1650032, 2165667, 2475048, 2887556, 3300064, 4331334, 4950096, 5775112, 6600128, 8662668, 9900192, 11550224, 17325336, 19800384, 23100448, 34650672, 46200896, 69301344, 138602688]

約数ペア:

[(1, 138602688), (2, 69301344), (3, 46200896), (4, 34650672), (6, 23100448), (7, 19800384), (8, 17325336), (12, 11550224), (14, 9900192), (16, 8662668), (21, 6600128), (24, 5775112), (28, 4950096), (32, 4331334), (42, 3300064), (48, 2887556), (56, 2475048), (64, 2165667), (84, 1650032), (96, 1443778), (112, 1237524), (168, 825016), (192, 721889), (224, 618762), (281, 493248), (336, 412508), (367, 377664), (448, 309381), (562, 246624), (672, 206254), (734, 188832), (843, 164416), (1101, 125888), (1124, 123312), (1344, 103127), (1468, 94416), (1686, 82208), (1967, 70464), (2202, 62944), (2248, 61656), (2569, 53952), (2936, 47208), (3372, 41104), (3934, 35232), (4404, 31472), (4496, 30828), (5138, 26976), (5872, 23604), (5901, 23488), (6744, 20552), (7707, 17984), (7868, 17616), (8808, 15736), (8992, 15414), (10276, 13488), (11744, 11802)]