668030976

素因数分解:

$2^{11}\times 3^4\times {\mathrm{4027}}^1$

素因数の和:4061

約数の個数: 120

約数和(自身を含む): 1995853860

約数和(自身を除く): 1327822884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 3072, 3456, 4027, 4608, 5184, 6144, 6912, 8054, 9216, 10368, 12081, 13824, 16108, 18432, 20736, 24162, 27648, 32216, 36243, 41472, 48324, 55296, 64432, 72486, 82944, 96648, 108729, 128864, 144972, 165888, 193296, 217458, 257728, 289944, 326187, 386592, 434916, 515456, 579888, 652374, 773184, 869832, 1030912, 1159776, 1304748, 1546368, 1739664, 2061824, 2319552, 2609496, 3092736, 3479328, 4123648, 4639104, 5218992, 6185472, 6958656, 8247296, 9278208, 10437984, 12370944, 13917312, 18556416, 20875968, 24741888, 27834624, 37112832, 41751936, 55669248, 74225664, 83503872, 111338496, 167007744, 222676992, 334015488, 668030976]

約数ペア:

[(1, 668030976), (2, 334015488), (3, 222676992), (4, 167007744), (6, 111338496), (8, 83503872), (9, 74225664), (12, 55669248), (16, 41751936), (18, 37112832), (24, 27834624), (27, 24741888), (32, 20875968), (36, 18556416), (48, 13917312), (54, 12370944), (64, 10437984), (72, 9278208), (81, 8247296), (96, 6958656), (108, 6185472), (128, 5218992), (144, 4639104), (162, 4123648), (192, 3479328), (216, 3092736), (256, 2609496), (288, 2319552), (324, 2061824), (384, 1739664), (432, 1546368), (512, 1304748), (576, 1159776), (648, 1030912), (768, 869832), (864, 773184), (1024, 652374), (1152, 579888), (1296, 515456), (1536, 434916), (1728, 386592), (2048, 326187), (2304, 289944), (2592, 257728), (3072, 217458), (3456, 193296), (4027, 165888), (4608, 144972), (5184, 128864), (6144, 108729), (6912, 96648), (8054, 82944), (9216, 72486), (10368, 64432), (12081, 55296), (13824, 48324), (16108, 41472), (18432, 36243), (20736, 32216), (24162, 27648)]