9049205468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{304523}}^1$

素因数の和:304586

約数の個数: 48

約数和(自身を含む): 18417611520

約数和(自身を除く): 9368406052

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 7429, 14858, 29716, 304523, 609046, 1218092, 5176891, 5785937, 7004029, 10353782, 11571874, 14008058, 20707564, 23143748, 28016116, 98360929, 119068493, 133076551, 196721858, 238136986, 266153102, 393443716, 476273972, 532306204, 2262301367, 4524602734, 9049205468]

約数ペア:

[(1, 9049205468), (2, 4524602734), (4, 2262301367), (17, 532306204), (19, 476273972), (23, 393443716), (34, 266153102), (38, 238136986), (46, 196721858), (68, 133076551), (76, 119068493), (92, 98360929), (323, 28016116), (391, 23143748), (437, 20707564), (646, 14008058), (782, 11571874), (874, 10353782), (1292, 7004029), (1564, 5785937), (1748, 5176891), (7429, 1218092), (14858, 609046), (29716, 304523)]