386895768

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 1155264000

約数和(自身を除く): 768368232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 343, 344, 392, 516, 588, 602, 686, 903, 1029, 1032, 1093, 1176, 1204, 1372, 1806, 2058, 2107, 2186, 2408, 2744, 3279, 3612, 4116, 4214, 4372, 6321, 6558, 7224, 7651, 8232, 8428, 8744, 12642, 13116, 14749, 15302, 16856, 22953, 25284, 26232, 29498, 30604, 44247, 45906, 46999, 50568, 53557, 58996, 61208, 88494, 91812, 93998, 107114, 117992, 140997, 160671, 176988, 183624, 187996, 214228, 281994, 321342, 328993, 353976, 374899, 375992, 428456, 563988, 642684, 657986, 749798, 986979, 1124697, 1127976, 1285368, 1315972, 1499596, 1973958, 2249394, 2302951, 2631944, 2999192, 3947916, 4498788, 4605902, 6908853, 7895832, 8997576, 9211804, 13817706, 16120657, 18423608, 27635412, 32241314, 48361971, 55270824, 64482628, 96723942, 128965256, 193447884, 386895768]

約数ペア:

[(1, 386895768), (2, 193447884), (3, 128965256), (4, 96723942), (6, 64482628), (7, 55270824), (8, 48361971), (12, 32241314), (14, 27635412), (21, 18423608), (24, 16120657), (28, 13817706), (42, 9211804), (43, 8997576), (49, 7895832), (56, 6908853), (84, 4605902), (86, 4498788), (98, 3947916), (129, 2999192), (147, 2631944), (168, 2302951), (172, 2249394), (196, 1973958), (258, 1499596), (294, 1315972), (301, 1285368), (343, 1127976), (344, 1124697), (392, 986979), (516, 749798), (588, 657986), (602, 642684), (686, 563988), (903, 428456), (1029, 375992), (1032, 374899), (1093, 353976), (1176, 328993), (1204, 321342), (1372, 281994), (1806, 214228), (2058, 187996), (2107, 183624), (2186, 176988), (2408, 160671), (2744, 140997), (3279, 117992), (3612, 107114), (4116, 93998), (4214, 91812), (4372, 88494), (6321, 61208), (6558, 58996), (7224, 53557), (7651, 50568), (8232, 46999), (8428, 45906), (8744, 44247), (12642, 30604), (13116, 29498), (14749, 26232), (15302, 25284), (16856, 22953)]