1706991987168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{455927347}}^1$

素因数の和:455927376

約数の個数: 72

約数和(自身を含む): 5227662972168

約数和(自身を除く): 3520670985000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 455927347, 911854694, 1367782041, 1823709388, 2735564082, 3647418776, 4103346123, 5471128164, 5927055511, 7294837552, 8206692246, 10942256328, 11854111022, 14589675104, 16413384492, 17781166533, 21884512656, 23708222044, 32826768984, 35562333066, 43769025312, 47416444088, 53343499599, 65653537968, 71124666132, 94832888176, 106686999198, 131307075936, 142249332264, 189665776352, 213373998396, 284498664528, 426747996792, 568997329056, 853495993584, 1706991987168]

約数ペア:

[(1, 1706991987168), (2, 853495993584), (3, 568997329056), (4, 426747996792), (6, 284498664528), (8, 213373998396), (9, 189665776352), (12, 142249332264), (13, 131307075936), (16, 106686999198), (18, 94832888176), (24, 71124666132), (26, 65653537968), (32, 53343499599), (36, 47416444088), (39, 43769025312), (48, 35562333066), (52, 32826768984), (72, 23708222044), (78, 21884512656), (96, 17781166533), (104, 16413384492), (117, 14589675104), (144, 11854111022), (156, 10942256328), (208, 8206692246), (234, 7294837552), (288, 5927055511), (312, 5471128164), (416, 4103346123), (468, 3647418776), (624, 2735564082), (936, 1823709388), (1248, 1367782041), (1872, 911854694), (3744, 455927347)]