372296704

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{27967}}^1$

素因数の和:28000

約数の個数: 44

約数和(自身を含む): 801506944

約数和(自身を除く): 429210240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 27967, 55934, 111868, 223736, 363571, 447472, 727142, 894944, 1454284, 1789888, 2908568, 3579776, 5817136, 7159552, 11634272, 14319104, 23268544, 28638208, 46537088, 93074176, 186148352, 372296704]

約数ペア:

[(1, 372296704), (2, 186148352), (4, 93074176), (8, 46537088), (13, 28638208), (16, 23268544), (26, 14319104), (32, 11634272), (52, 7159552), (64, 5817136), (104, 3579776), (128, 2908568), (208, 1789888), (256, 1454284), (416, 894944), (512, 727142), (832, 447472), (1024, 363571), (1664, 223736), (3328, 111868), (6656, 55934), (13312, 27967)]