2399798784

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:652

約数の個数: 160

約数和(自身を含む): 6678144000

約数和(自身を除く): 4278345216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 101, 124, 128, 186, 192, 202, 248, 256, 303, 372, 384, 404, 496, 499, 512, 606, 744, 768, 808, 992, 998, 1212, 1488, 1497, 1536, 1616, 1984, 1996, 2424, 2976, 2994, 3131, 3232, 3968, 3992, 4848, 5952, 5988, 6262, 6464, 7936, 7984, 9393, 9696, 11904, 11976, 12524, 12928, 15469, 15872, 15968, 18786, 19392, 23808, 23952, 25048, 25856, 30938, 31936, 37572, 38784, 46407, 47616, 47904, 50096, 50399, 51712, 61876, 63872, 75144, 77568, 92814, 95808, 100192, 100798, 123752, 127744, 150288, 151197, 155136, 185628, 191616, 200384, 201596, 247504, 255488, 300576, 302394, 371256, 383232, 400768, 403192, 495008, 601152, 604788, 742512, 766464, 801536, 806384, 990016, 1202304, 1209576, 1485024, 1562369, 1603072, 1612768, 1980032, 2404608, 2419152, 2970048, 3124738, 3225536, 3960064, 4687107, 4809216, 4838304, 5940096, 6249476, 6451072, 7920128, 9374214, 9676608, 11880192, 12498952, 12902144, 18748428, 19353216, 23760384, 24997904, 25804288, 37496856, 38706432, 49995808, 74993712, 77412864, 99991616, 149987424, 199983232, 299974848, 399966464, 599949696, 799932928, 1199899392, 2399798784]

約数ペア:

[(1, 2399798784), (2, 1199899392), (3, 799932928), (4, 599949696), (6, 399966464), (8, 299974848), (12, 199983232), (16, 149987424), (24, 99991616), (31, 77412864), (32, 74993712), (48, 49995808), (62, 38706432), (64, 37496856), (93, 25804288), (96, 24997904), (101, 23760384), (124, 19353216), (128, 18748428), (186, 12902144), (192, 12498952), (202, 11880192), (248, 9676608), (256, 9374214), (303, 7920128), (372, 6451072), (384, 6249476), (404, 5940096), (496, 4838304), (499, 4809216), (512, 4687107), (606, 3960064), (744, 3225536), (768, 3124738), (808, 2970048), (992, 2419152), (998, 2404608), (1212, 1980032), (1488, 1612768), (1497, 1603072), (1536, 1562369), (1616, 1485024), (1984, 1209576), (1996, 1202304), (2424, 990016), (2976, 806384), (2994, 801536), (3131, 766464), (3232, 742512), (3968, 604788), (3992, 601152), (4848, 495008), (5952, 403192), (5988, 400768), (6262, 383232), (6464, 371256), (7936, 302394), (7984, 300576), (9393, 255488), (9696, 247504), (11904, 201596), (11976, 200384), (12524, 191616), (12928, 185628), (15469, 155136), (15872, 151197), (15968, 150288), (18786, 127744), (19392, 123752), (23808, 100798), (23952, 100192), (25048, 95808), (25856, 92814), (30938, 77568), (31936, 75144), (37572, 63872), (38784, 61876), (46407, 51712), (47616, 50399), (47904, 50096)]