40460288

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:486

約数の個数: 56

約数和(自身を含む): 88468200

約数和(自身を除く): 48007912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 449, 512, 704, 898, 1024, 1408, 1796, 2048, 2816, 3592, 4096, 4939, 5632, 7184, 8192, 9878, 11264, 14368, 19756, 22528, 28736, 39512, 45056, 57472, 79024, 90112, 114944, 158048, 229888, 316096, 459776, 632192, 919552, 1264384, 1839104, 2528768, 3678208, 5057536, 10115072, 20230144, 40460288]

約数ペア:

[(1, 40460288), (2, 20230144), (4, 10115072), (8, 5057536), (11, 3678208), (16, 2528768), (22, 1839104), (32, 1264384), (44, 919552), (64, 632192), (88, 459776), (128, 316096), (176, 229888), (256, 158048), (352, 114944), (449, 90112), (512, 79024), (704, 57472), (898, 45056), (1024, 39512), (1408, 28736), (1796, 22528), (2048, 19756), (2816, 14368), (3592, 11264), (4096, 9878), (4939, 8192), (5632, 7184)]