491170682112

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1875499}}^1$

素因数の和:1875560

約数の個数: 144

約数和(自身を含む): 1472072448000

約数和(自身を除く): 980901765888

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, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2816, 2976, 3968, 4092, 4224, 5456, 5952, 7936, 8184, 8448, 10912, 11904, 16368, 21824, 23808, 32736, 43648, 65472, 87296, 130944, 261888, 1875499, 3750998, 5626497, 7501996, 11252994, 15003992, 20630489, 22505988, 30007984, 41260978, 45011976, 58140469, 60015968, 61891467, 82521956, 90023952, 116280938, 120031936, 123782934, 165043912, 174421407, 180047904, 232561876, 240063872, 247565868, 330087824, 348842814, 360095808, 465123752, 480127744, 495131736, 639545159, 660175648, 697685628, 720191616, 930247504, 990263472, 1279090318, 1320351296, 1395371256, 1440383232, 1860495008, 1918635477, 1980526944, 2558180636, 2640702592, 2790742512, 3720990016, 3837270954, 3961053888, 5116361272, 5281405184, 5581485024, 7441980032, 7674541908, 7922107776, 10232722544, 11162970048, 14883960064, 15349083816, 15844215552, 20465445088, 22325940096, 30698167632, 40930890176, 44651880192, 61396335264, 81861780352, 122792670528, 163723560704, 245585341056, 491170682112]

約数ペア:

[(1, 491170682112), (2, 245585341056), (3, 163723560704), (4, 122792670528), (6, 81861780352), (8, 61396335264), (11, 44651880192), (12, 40930890176), (16, 30698167632), (22, 22325940096), (24, 20465445088), (31, 15844215552), (32, 15349083816), (33, 14883960064), (44, 11162970048), (48, 10232722544), (62, 7922107776), (64, 7674541908), (66, 7441980032), (88, 5581485024), (93, 5281405184), (96, 5116361272), (124, 3961053888), (128, 3837270954), (132, 3720990016), (176, 2790742512), (186, 2640702592), (192, 2558180636), (248, 1980526944), (256, 1918635477), (264, 1860495008), (341, 1440383232), (352, 1395371256), (372, 1320351296), (384, 1279090318), (496, 990263472), (528, 930247504), (682, 720191616), (704, 697685628), (744, 660175648), (768, 639545159), (992, 495131736), (1023, 480127744), (1056, 465123752), (1364, 360095808), (1408, 348842814), (1488, 330087824), (1984, 247565868), (2046, 240063872), (2112, 232561876), (2728, 180047904), (2816, 174421407), (2976, 165043912), (3968, 123782934), (4092, 120031936), (4224, 116280938), (5456, 90023952), (5952, 82521956), (7936, 61891467), (8184, 60015968), (8448, 58140469), (10912, 45011976), (11904, 41260978), (16368, 30007984), (21824, 22505988), (23808, 20630489), (32736, 15003992), (43648, 11252994), (65472, 7501996), (87296, 5626497), (130944, 3750998), (261888, 1875499)]