12672684670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{17011}}^1$

素因数の和:17161

約数の個数: 64

約数和(自身を含む): 24693258240

約数和(自身を除く): 12020573570

約数列:

[1, 2, 5, 10, 23, 41, 46, 79, 82, 115, 158, 205, 230, 395, 410, 790, 943, 1817, 1886, 3239, 3634, 4715, 6478, 9085, 9430, 16195, 17011, 18170, 32390, 34022, 74497, 85055, 148994, 170110, 372485, 391253, 697451, 744970, 782506, 1343869, 1394902, 1956265, 2687738, 3487255, 3912530, 6719345, 6974510, 13438690, 16041373, 30908987, 32082746, 55098629, 61817974, 80206865, 110197258, 154544935, 160413730, 275493145, 309089870, 550986290, 1267268467, 2534536934, 6336342335, 12672684670]

約数ペア:

[(1, 12672684670), (2, 6336342335), (5, 2534536934), (10, 1267268467), (23, 550986290), (41, 309089870), (46, 275493145), (79, 160413730), (82, 154544935), (115, 110197258), (158, 80206865), (205, 61817974), (230, 55098629), (395, 32082746), (410, 30908987), (790, 16041373), (943, 13438690), (1817, 6974510), (1886, 6719345), (3239, 3912530), (3634, 3487255), (4715, 2687738), (6478, 1956265), (9085, 1394902), (9430, 1343869), (16195, 782506), (17011, 744970), (18170, 697451), (32390, 391253), (34022, 372485), (74497, 170110), (85055, 148994)]