513544512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6637}}^1$

素因数の和:6696

約数の個数: 112

約数和(自身を含む): 1510702592

約数和(自身を除く): 997158080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 6637, 9672, 12896, 13274, 19344, 19911, 25792, 26548, 38688, 39822, 53096, 77376, 79644, 86281, 106192, 159288, 172562, 205747, 212384, 258843, 318576, 345124, 411494, 424768, 517686, 617241, 637152, 690248, 822988, 1035372, 1234482, 1274304, 1380496, 1645976, 2070744, 2468964, 2674711, 2760992, 3291952, 4141488, 4937928, 5349422, 5521984, 6583904, 8024133, 8282976, 9875856, 10698844, 13167808, 16048266, 16565952, 19751712, 21397688, 32096532, 39503424, 42795376, 64193064, 85590752, 128386128, 171181504, 256772256, 513544512]

約数ペア:

[(1, 513544512), (2, 256772256), (3, 171181504), (4, 128386128), (6, 85590752), (8, 64193064), (12, 42795376), (13, 39503424), (16, 32096532), (24, 21397688), (26, 19751712), (31, 16565952), (32, 16048266), (39, 13167808), (48, 10698844), (52, 9875856), (62, 8282976), (64, 8024133), (78, 6583904), (93, 5521984), (96, 5349422), (104, 4937928), (124, 4141488), (156, 3291952), (186, 2760992), (192, 2674711), (208, 2468964), (248, 2070744), (312, 1645976), (372, 1380496), (403, 1274304), (416, 1234482), (496, 1035372), (624, 822988), (744, 690248), (806, 637152), (832, 617241), (992, 517686), (1209, 424768), (1248, 411494), (1488, 345124), (1612, 318576), (1984, 258843), (2418, 212384), (2496, 205747), (2976, 172562), (3224, 159288), (4836, 106192), (5952, 86281), (6448, 79644), (6637, 77376), (9672, 53096), (12896, 39822), (13274, 38688), (19344, 26548), (19911, 25792)]