129312768

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 371498400

約数和(自身を除く): 242185632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1619, 1664, 2048, 2496, 3072, 3238, 3328, 4857, 4992, 6144, 6476, 6656, 9714, 9984, 12952, 13312, 19428, 19968, 21047, 25904, 26624, 38856, 39936, 42094, 51808, 63141, 77712, 79872, 84188, 103616, 126282, 155424, 168376, 207232, 252564, 310848, 336752, 414464, 505128, 621696, 673504, 828928, 1010256, 1243392, 1347008, 1657856, 2020512, 2486784, 2694016, 3315712, 4041024, 4973568, 5388032, 8082048, 9947136, 10776064, 16164096, 21552128, 32328192, 43104256, 64656384, 129312768]

約数ペア:

[(1, 129312768), (2, 64656384), (3, 43104256), (4, 32328192), (6, 21552128), (8, 16164096), (12, 10776064), (13, 9947136), (16, 8082048), (24, 5388032), (26, 4973568), (32, 4041024), (39, 3315712), (48, 2694016), (52, 2486784), (64, 2020512), (78, 1657856), (96, 1347008), (104, 1243392), (128, 1010256), (156, 828928), (192, 673504), (208, 621696), (256, 505128), (312, 414464), (384, 336752), (416, 310848), (512, 252564), (624, 207232), (768, 168376), (832, 155424), (1024, 126282), (1248, 103616), (1536, 84188), (1619, 79872), (1664, 77712), (2048, 63141), (2496, 51808), (3072, 42094), (3238, 39936), (3328, 38856), (4857, 26624), (4992, 25904), (6144, 21047), (6476, 19968), (6656, 19428), (9714, 13312), (9984, 12952)]