80225900928

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{748823}}^1$

素因数の和:748877

約数の個数: 128

約数和(自身を含む): 244416153600

約数和(自身を除く): 164190252672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 26784, 35712, 53568, 107136, 748823, 1497646, 2246469, 2995292, 4492938, 5990584, 6739407, 8985876, 11981168, 13478814, 17971752, 20218221, 23213513, 23962336, 26957628, 35943504, 40436442, 46427026, 47924672, 53915256, 69640539, 71887008, 80872884, 92854052, 95849344, 107830512, 139281078, 143774016, 161745768, 185708104, 208921617, 215661024, 278562156, 287548032, 323491536, 371416208, 417843234, 431322048, 557124312, 626764851, 646983072, 742832416, 835686468, 862644096, 1114248624, 1253529702, 1293966144, 1485664832, 1671372936, 2228497248, 2507059404, 2587932288, 2971329664, 3342745872, 4456994496, 5014118808, 6685491744, 8913988992, 10028237616, 13370983488, 20056475232, 26741966976, 40112950464, 80225900928]

約数ペア:

[(1, 80225900928), (2, 40112950464), (3, 26741966976), (4, 20056475232), (6, 13370983488), (8, 10028237616), (9, 8913988992), (12, 6685491744), (16, 5014118808), (18, 4456994496), (24, 3342745872), (27, 2971329664), (31, 2587932288), (32, 2507059404), (36, 2228497248), (48, 1671372936), (54, 1485664832), (62, 1293966144), (64, 1253529702), (72, 1114248624), (93, 862644096), (96, 835686468), (108, 742832416), (124, 646983072), (128, 626764851), (144, 557124312), (186, 431322048), (192, 417843234), (216, 371416208), (248, 323491536), (279, 287548032), (288, 278562156), (372, 215661024), (384, 208921617), (432, 185708104), (496, 161745768), (558, 143774016), (576, 139281078), (744, 107830512), (837, 95849344), (864, 92854052), (992, 80872884), (1116, 71887008), (1152, 69640539), (1488, 53915256), (1674, 47924672), (1728, 46427026), (1984, 40436442), (2232, 35943504), (2976, 26957628), (3348, 23962336), (3456, 23213513), (3968, 20218221), (4464, 17971752), (5952, 13478814), (6696, 11981168), (8928, 8985876), (11904, 6739407), (13392, 5990584), (17856, 4492938), (26784, 2995292), (35712, 2246469), (53568, 1497646), (107136, 748823)]