130509312

素因数分解:

$2^9\times 3^1\times {\mathrm{84967}}^1$

素因数の和:84988

約数の個数: 40

約数和(自身を含む): 347689056

約数和(自身を除く): 217179744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 84967, 169934, 254901, 339868, 509802, 679736, 1019604, 1359472, 2039208, 2718944, 4078416, 5437888, 8156832, 10875776, 16313664, 21751552, 32627328, 43503104, 65254656, 130509312]

約数ペア:

[(1, 130509312), (2, 65254656), (3, 43503104), (4, 32627328), (6, 21751552), (8, 16313664), (12, 10875776), (16, 8156832), (24, 5437888), (32, 4078416), (48, 2718944), (64, 2039208), (96, 1359472), (128, 1019604), (192, 679736), (256, 509802), (384, 339868), (512, 254901), (768, 169934), (1536, 84967)]