684659712

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20261}}^1$

素因数の和:20295

約数の個数: 88

約数和(自身を含む): 1990863072

約数和(自身を除く): 1306203360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2816, 3072, 4224, 5632, 8448, 11264, 16896, 20261, 33792, 40522, 60783, 81044, 121566, 162088, 222871, 243132, 324176, 445742, 486264, 648352, 668613, 891484, 972528, 1296704, 1337226, 1782968, 1945056, 2593408, 2674452, 3565936, 3890112, 5186816, 5348904, 7131872, 7780224, 10373632, 10697808, 14263744, 15560448, 20747264, 21395616, 28527488, 31120896, 42791232, 57054976, 62241792, 85582464, 114109952, 171164928, 228219904, 342329856, 684659712]

約数ペア:

[(1, 684659712), (2, 342329856), (3, 228219904), (4, 171164928), (6, 114109952), (8, 85582464), (11, 62241792), (12, 57054976), (16, 42791232), (22, 31120896), (24, 28527488), (32, 21395616), (33, 20747264), (44, 15560448), (48, 14263744), (64, 10697808), (66, 10373632), (88, 7780224), (96, 7131872), (128, 5348904), (132, 5186816), (176, 3890112), (192, 3565936), (256, 2674452), (264, 2593408), (352, 1945056), (384, 1782968), (512, 1337226), (528, 1296704), (704, 972528), (768, 891484), (1024, 668613), (1056, 648352), (1408, 486264), (1536, 445742), (2112, 324176), (2816, 243132), (3072, 222871), (4224, 162088), (5632, 121566), (8448, 81044), (11264, 60783), (16896, 40522), (20261, 33792)]