2404988992

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:449

約数の個数: 168

約数和(自身を含む): 5902391040

約数和(自身を除く): 3497402048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 181, 196, 223, 224, 266, 304, 362, 392, 446, 448, 532, 608, 724, 784, 892, 931, 1064, 1216, 1267, 1448, 1561, 1568, 1784, 1862, 2128, 2534, 2896, 3122, 3136, 3439, 3568, 3724, 4237, 4256, 5068, 5792, 6244, 6878, 7136, 7448, 8474, 8512, 8869, 10136, 10927, 11584, 12488, 13756, 14272, 14896, 16948, 17738, 20272, 21854, 24073, 24976, 27512, 29659, 29792, 33896, 35476, 40363, 40544, 43708, 48146, 49952, 55024, 59318, 59584, 67792, 70952, 80726, 81088, 87416, 96292, 99904, 110048, 118636, 135584, 141904, 161452, 168511, 174832, 192584, 207613, 220096, 237272, 271168, 282541, 283808, 322904, 337022, 349664, 385168, 415226, 474544, 565082, 567616, 645808, 674044, 699328, 766897, 770336, 830452, 949088, 1130164, 1291616, 1348088, 1533794, 1540672, 1660904, 1898176, 1977787, 2260328, 2583232, 2696176, 3067588, 3321808, 3955574, 4520656, 5368279, 5392352, 6135176, 6643616, 7911148, 9041312, 10736558, 10784704, 12270352, 13287232, 15822296, 18082624, 21473116, 24540704, 31644592, 37577953, 42946232, 49081408, 63289184, 75155906, 85892464, 126578368, 150311812, 171784928, 300623624, 343569856, 601247248, 1202494496, 2404988992]

約数ペア:

[(1, 2404988992), (2, 1202494496), (4, 601247248), (7, 343569856), (8, 300623624), (14, 171784928), (16, 150311812), (19, 126578368), (28, 85892464), (32, 75155906), (38, 63289184), (49, 49081408), (56, 42946232), (64, 37577953), (76, 31644592), (98, 24540704), (112, 21473116), (133, 18082624), (152, 15822296), (181, 13287232), (196, 12270352), (223, 10784704), (224, 10736558), (266, 9041312), (304, 7911148), (362, 6643616), (392, 6135176), (446, 5392352), (448, 5368279), (532, 4520656), (608, 3955574), (724, 3321808), (784, 3067588), (892, 2696176), (931, 2583232), (1064, 2260328), (1216, 1977787), (1267, 1898176), (1448, 1660904), (1561, 1540672), (1568, 1533794), (1784, 1348088), (1862, 1291616), (2128, 1130164), (2534, 949088), (2896, 830452), (3122, 770336), (3136, 766897), (3439, 699328), (3568, 674044), (3724, 645808), (4237, 567616), (4256, 565082), (5068, 474544), (5792, 415226), (6244, 385168), (6878, 349664), (7136, 337022), (7448, 322904), (8474, 283808), (8512, 282541), (8869, 271168), (10136, 237272), (10927, 220096), (11584, 207613), (12488, 192584), (13756, 174832), (14272, 168511), (14896, 161452), (16948, 141904), (17738, 135584), (20272, 118636), (21854, 110048), (24073, 99904), (24976, 96292), (27512, 87416), (29659, 81088), (29792, 80726), (33896, 70952), (35476, 67792), (40363, 59584), (40544, 59318), (43708, 55024), (48146, 49952)]