1900259328

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 5711247360

約数和(自身を除く): 3810988032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 512, 528, 682, 704, 744, 768, 907, 992, 1023, 1024, 1056, 1364, 1408, 1488, 1536, 1814, 1984, 2046, 2048, 2112, 2721, 2728, 2816, 2976, 3072, 3628, 3968, 4092, 4224, 5442, 5456, 5632, 5952, 6144, 7256, 7936, 8184, 8448, 9977, 10884, 10912, 11264, 11904, 14512, 15872, 16368, 16896, 19954, 21768, 21824, 22528, 23808, 28117, 29024, 29931, 31744, 32736, 33792, 39908, 43536, 43648, 47616, 56234, 58048, 59862, 63488, 65472, 67584, 79816, 84351, 87072, 87296, 95232, 112468, 116096, 119724, 130944, 159632, 168702, 174144, 174592, 190464, 224936, 232192, 239448, 261888, 309287, 319264, 337404, 348288, 349184, 449872, 464384, 478896, 523776, 618574, 638528, 674808, 696576, 698368, 899744, 927861, 928768, 957792, 1047552, 1237148, 1277056, 1349616, 1393152, 1799488, 1855722, 1857536, 1915584, 2095104, 2474296, 2554112, 2699232, 2786304, 3598976, 3711444, 3831168, 4948592, 5108224, 5398464, 5572608, 7197952, 7422888, 7662336, 9897184, 10216448, 10796928, 14395904, 14845776, 15324672, 19794368, 20432896, 21593856, 28791808, 29691552, 30649344, 39588736, 43187712, 57583616, 59383104, 61298688, 79177472, 86375424, 118766208, 158354944, 172750848, 237532416, 316709888, 475064832, 633419776, 950129664, 1900259328]

約数ペア:

[(1, 1900259328), (2, 950129664), (3, 633419776), (4, 475064832), (6, 316709888), (8, 237532416), (11, 172750848), (12, 158354944), (16, 118766208), (22, 86375424), (24, 79177472), (31, 61298688), (32, 59383104), (33, 57583616), (44, 43187712), (48, 39588736), (62, 30649344), (64, 29691552), (66, 28791808), (88, 21593856), (93, 20432896), (96, 19794368), (124, 15324672), (128, 14845776), (132, 14395904), (176, 10796928), (186, 10216448), (192, 9897184), (248, 7662336), (256, 7422888), (264, 7197952), (341, 5572608), (352, 5398464), (372, 5108224), (384, 4948592), (496, 3831168), (512, 3711444), (528, 3598976), (682, 2786304), (704, 2699232), (744, 2554112), (768, 2474296), (907, 2095104), (992, 1915584), (1023, 1857536), (1024, 1855722), (1056, 1799488), (1364, 1393152), (1408, 1349616), (1488, 1277056), (1536, 1237148), (1814, 1047552), (1984, 957792), (2046, 928768), (2048, 927861), (2112, 899744), (2721, 698368), (2728, 696576), (2816, 674808), (2976, 638528), (3072, 618574), (3628, 523776), (3968, 478896), (4092, 464384), (4224, 449872), (5442, 349184), (5456, 348288), (5632, 337404), (5952, 319264), (6144, 309287), (7256, 261888), (7936, 239448), (8184, 232192), (8448, 224936), (9977, 190464), (10884, 174592), (10912, 174144), (11264, 168702), (11904, 159632), (14512, 130944), (15872, 119724), (16368, 116096), (16896, 112468), (19954, 95232), (21768, 87296), (21824, 87072), (22528, 84351), (23808, 79816), (28117, 67584), (29024, 65472), (29931, 63488), (31744, 59862), (32736, 58048), (33792, 56234), (39908, 47616), (43536, 43648)]