8553258112

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43991}}^1$

素因数の和:44050

約数の個数: 96

約数和(自身を含む): 20461559040

約数和(自身を除く): 11908300928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 3968, 6076, 6272, 6944, 12152, 13888, 24304, 27776, 43991, 48608, 87982, 97216, 175964, 194432, 307937, 351928, 615874, 703856, 1231748, 1363721, 1407712, 2155559, 2463496, 2727442, 2815424, 4311118, 4926992, 5454884, 5630848, 8622236, 9546047, 9853984, 10909768, 17244472, 19092094, 19707968, 21819536, 34488944, 38184188, 39415936, 43639072, 66822329, 68977888, 76368376, 87278144, 133644658, 137955776, 152736752, 174556288, 267289316, 275911552, 305473504, 534578632, 610947008, 1069157264, 1221894016, 2138314528, 4276629056, 8553258112]

約数ペア:

[(1, 8553258112), (2, 4276629056), (4, 2138314528), (7, 1221894016), (8, 1069157264), (14, 610947008), (16, 534578632), (28, 305473504), (31, 275911552), (32, 267289316), (49, 174556288), (56, 152736752), (62, 137955776), (64, 133644658), (98, 87278144), (112, 76368376), (124, 68977888), (128, 66822329), (196, 43639072), (217, 39415936), (224, 38184188), (248, 34488944), (392, 21819536), (434, 19707968), (448, 19092094), (496, 17244472), (784, 10909768), (868, 9853984), (896, 9546047), (992, 8622236), (1519, 5630848), (1568, 5454884), (1736, 4926992), (1984, 4311118), (3038, 2815424), (3136, 2727442), (3472, 2463496), (3968, 2155559), (6076, 1407712), (6272, 1363721), (6944, 1231748), (12152, 703856), (13888, 615874), (24304, 351928), (27776, 307937), (43991, 194432), (48608, 175964), (87982, 97216)]