341359778812

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{11353}}^1$

素因数の和:13743

約数の個数: 72

約数和(自身を含む): 681263162160

約数和(自身を除く): 339903383348

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 2341, 3211, 4682, 6422, 9364, 11353, 12844, 22706, 30433, 44479, 45412, 60866, 88958, 121732, 147589, 177916, 215707, 295178, 395629, 431414, 578227, 590356, 791258, 862828, 1156454, 1582516, 1918657, 2312908, 2804191, 3837314, 5608382, 7516951, 7674628, 11216764, 15033902, 26577373, 30067804, 36454483, 53154746, 72908966, 106309492, 145817932, 345505849, 504970087, 691011698, 1009940174, 1382023396, 2019880348, 4491576037, 6564611131, 8983152074, 13129222262, 17966304148, 26258444524, 85339944703, 170679889406, 341359778812]

約数ペア:

[(1, 341359778812), (2, 170679889406), (4, 85339944703), (13, 26258444524), (19, 17966304148), (26, 13129222262), (38, 8983152074), (52, 6564611131), (76, 4491576037), (169, 2019880348), (247, 1382023396), (338, 1009940174), (494, 691011698), (676, 504970087), (988, 345505849), (2341, 145817932), (3211, 106309492), (4682, 72908966), (6422, 53154746), (9364, 36454483), (11353, 30067804), (12844, 26577373), (22706, 15033902), (30433, 11216764), (44479, 7674628), (45412, 7516951), (60866, 5608382), (88958, 3837314), (121732, 2804191), (147589, 2312908), (177916, 1918657), (215707, 1582516), (295178, 1156454), (395629, 862828), (431414, 791258), (578227, 590356)]