128032944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10799}}^1$

素因数の和:10842

約数の個数: 80

約数和(自身を含む): 374976000

約数和(自身を除く): 246943056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 10799, 11856, 21598, 32397, 43196, 64794, 86392, 129588, 140387, 172784, 205181, 259176, 280774, 410362, 421161, 518352, 561548, 615543, 820724, 842322, 1123096, 1231086, 1641448, 1684644, 2246192, 2462172, 2667353, 3282896, 3369288, 4924344, 5334706, 6738576, 8002059, 9848688, 10669412, 16004118, 21338824, 32008236, 42677648, 64016472, 128032944]

約数ペア:

[(1, 128032944), (2, 64016472), (3, 42677648), (4, 32008236), (6, 21338824), (8, 16004118), (12, 10669412), (13, 9848688), (16, 8002059), (19, 6738576), (24, 5334706), (26, 4924344), (38, 3369288), (39, 3282896), (48, 2667353), (52, 2462172), (57, 2246192), (76, 1684644), (78, 1641448), (104, 1231086), (114, 1123096), (152, 842322), (156, 820724), (208, 615543), (228, 561548), (247, 518352), (304, 421161), (312, 410362), (456, 280774), (494, 259176), (624, 205181), (741, 172784), (912, 140387), (988, 129588), (1482, 86392), (1976, 64794), (2964, 43196), (3952, 32397), (5928, 21598), (10799, 11856)]