4000982016

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42013}}^1$

素因数の和:42067

約数の個数: 88

約数和(自身を含む): 11008340224

約数和(自身を除く): 7007358208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 23808, 31744, 42013, 47616, 84026, 95232, 126039, 168052, 252078, 336104, 504156, 672208, 1008312, 1302403, 1344416, 2016624, 2604806, 2688832, 3907209, 4033248, 5209612, 5377664, 7814418, 8066496, 10419224, 10755328, 15628836, 16132992, 20838448, 21510656, 31257672, 32265984, 41676896, 43021312, 62515344, 64531968, 83353792, 125030688, 129063936, 166707584, 250061376, 333415168, 500122752, 666830336, 1000245504, 1333660672, 2000491008, 4000982016]

約数ペア:

[(1, 4000982016), (2, 2000491008), (3, 1333660672), (4, 1000245504), (6, 666830336), (8, 500122752), (12, 333415168), (16, 250061376), (24, 166707584), (31, 129063936), (32, 125030688), (48, 83353792), (62, 64531968), (64, 62515344), (93, 43021312), (96, 41676896), (124, 32265984), (128, 31257672), (186, 21510656), (192, 20838448), (248, 16132992), (256, 15628836), (372, 10755328), (384, 10419224), (496, 8066496), (512, 7814418), (744, 5377664), (768, 5209612), (992, 4033248), (1024, 3907209), (1488, 2688832), (1536, 2604806), (1984, 2016624), (2976, 1344416), (3072, 1302403), (3968, 1008312), (5952, 672208), (7936, 504156), (11904, 336104), (15872, 252078), (23808, 168052), (31744, 126039), (42013, 95232), (47616, 84026)]