2481408

素因数分解:

$2^8\times 3^3\times {\mathrm{359}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 7358400

約数和(自身を除く): 4876992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 359, 384, 432, 576, 718, 768, 864, 1077, 1152, 1436, 1728, 2154, 2304, 2872, 3231, 3456, 4308, 5744, 6462, 6912, 8616, 9693, 11488, 12924, 17232, 19386, 22976, 25848, 34464, 38772, 45952, 51696, 68928, 77544, 91904, 103392, 137856, 155088, 206784, 275712, 310176, 413568, 620352, 827136, 1240704, 2481408]

約数ペア:

[(1, 2481408), (2, 1240704), (3, 827136), (4, 620352), (6, 413568), (8, 310176), (9, 275712), (12, 206784), (16, 155088), (18, 137856), (24, 103392), (27, 91904), (32, 77544), (36, 68928), (48, 51696), (54, 45952), (64, 38772), (72, 34464), (96, 25848), (108, 22976), (128, 19386), (144, 17232), (192, 12924), (216, 11488), (256, 9693), (288, 8616), (359, 6912), (384, 6462), (432, 5744), (576, 4308), (718, 3456), (768, 3231), (864, 2872), (1077, 2304), (1152, 2154), (1436, 1728)]