254066688

素因数分解:

$2^{14}\times 3^2\times {\mathrm{1723}}^1$

素因数の和:1757

約数の個数: 90

約数和(自身を含む): 734374004

約数和(自身を除く): 480307316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1723, 2048, 2304, 3072, 3446, 4096, 4608, 5169, 6144, 6892, 8192, 9216, 10338, 12288, 13784, 15507, 16384, 18432, 20676, 24576, 27568, 31014, 36864, 41352, 49152, 55136, 62028, 73728, 82704, 110272, 124056, 147456, 165408, 220544, 248112, 330816, 441088, 496224, 661632, 882176, 992448, 1323264, 1764352, 1984896, 2646528, 3528704, 3969792, 5293056, 7057408, 7939584, 10586112, 14114816, 15879168, 21172224, 28229632, 31758336, 42344448, 63516672, 84688896, 127033344, 254066688]

約数ペア:

[(1, 254066688), (2, 127033344), (3, 84688896), (4, 63516672), (6, 42344448), (8, 31758336), (9, 28229632), (12, 21172224), (16, 15879168), (18, 14114816), (24, 10586112), (32, 7939584), (36, 7057408), (48, 5293056), (64, 3969792), (72, 3528704), (96, 2646528), (128, 1984896), (144, 1764352), (192, 1323264), (256, 992448), (288, 882176), (384, 661632), (512, 496224), (576, 441088), (768, 330816), (1024, 248112), (1152, 220544), (1536, 165408), (1723, 147456), (2048, 124056), (2304, 110272), (3072, 82704), (3446, 73728), (4096, 62028), (4608, 55136), (5169, 49152), (6144, 41352), (6892, 36864), (8192, 31014), (9216, 27568), (10338, 24576), (12288, 20676), (13784, 18432), (15507, 16384)]