122358656

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 306244800

約数和(自身を除く): 183886144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 272, 277, 406, 448, 464, 476, 493, 544, 554, 812, 896, 928, 952, 986, 1088, 1108, 1624, 1856, 1904, 1939, 1972, 2176, 2216, 3248, 3451, 3712, 3808, 3878, 3944, 4432, 4709, 6496, 6902, 7616, 7756, 7888, 8033, 8864, 9418, 12992, 13804, 15232, 15512, 15776, 16066, 17728, 18836, 25984, 27608, 31024, 31552, 32132, 32963, 35456, 37672, 55216, 56231, 62048, 63104, 64264, 65926, 75344, 110432, 112462, 124096, 128528, 131852, 136561, 150688, 220864, 224924, 248192, 257056, 263704, 273122, 301376, 441728, 449848, 514112, 527408, 546244, 602752, 899696, 955927, 1028224, 1054816, 1092488, 1799392, 1911854, 2109632, 2184976, 3598784, 3823708, 4219264, 4369952, 7197568, 7647416, 8739904, 15294832, 17479808, 30589664, 61179328, 122358656]

約数ペア:

[(1, 122358656), (2, 61179328), (4, 30589664), (7, 17479808), (8, 15294832), (14, 8739904), (16, 7647416), (17, 7197568), (28, 4369952), (29, 4219264), (32, 3823708), (34, 3598784), (56, 2184976), (58, 2109632), (64, 1911854), (68, 1799392), (112, 1092488), (116, 1054816), (119, 1028224), (128, 955927), (136, 899696), (203, 602752), (224, 546244), (232, 527408), (238, 514112), (272, 449848), (277, 441728), (406, 301376), (448, 273122), (464, 263704), (476, 257056), (493, 248192), (544, 224924), (554, 220864), (812, 150688), (896, 136561), (928, 131852), (952, 128528), (986, 124096), (1088, 112462), (1108, 110432), (1624, 75344), (1856, 65926), (1904, 64264), (1939, 63104), (1972, 62048), (2176, 56231), (2216, 55216), (3248, 37672), (3451, 35456), (3712, 32963), (3808, 32132), (3878, 31552), (3944, 31024), (4432, 27608), (4709, 25984), (6496, 18836), (6902, 17728), (7616, 16066), (7756, 15776), (7888, 15512), (8033, 15232), (8864, 13804), (9418, 12992)]