13426890400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{217969}}^1$

素因数の和:218007

約数の個数: 144

約数和(自身を含む): 40866759360

約数和(自身を除く): 27439868960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 880, 1100, 1120, 1232, 1400, 1540, 1760, 1925, 2200, 2464, 2800, 3080, 3850, 4400, 5600, 6160, 7700, 8800, 12320, 15400, 30800, 61600, 217969, 435938, 871876, 1089845, 1525783, 1743752, 2179690, 2397659, 3051566, 3487504, 4359380, 4795318, 5449225, 6103132, 6975008, 7628915, 8718760, 9590636, 10898450, 11988295, 12206264, 15257830, 16783613, 17437520, 19181272, 21796900, 23976590, 24412528, 30515660, 33567226, 34875040, 38144575, 38362544, 43593800, 47953180, 48825056, 59941475, 61031320, 67134452, 76289150, 76725088, 83918065, 87187600, 95906360, 119882950, 122062640, 134268904, 152578300, 167836130, 174375200, 191812720, 239765900, 244125280, 268537808, 305156600, 335672260, 383625440, 419590325, 479531800, 537075616, 610313200, 671344520, 839180650, 959063600, 1220626400, 1342689040, 1678361300, 1918127200, 2685378080, 3356722600, 6713445200, 13426890400]

約数ペア:

[(1, 13426890400), (2, 6713445200), (4, 3356722600), (5, 2685378080), (7, 1918127200), (8, 1678361300), (10, 1342689040), (11, 1220626400), (14, 959063600), (16, 839180650), (20, 671344520), (22, 610313200), (25, 537075616), (28, 479531800), (32, 419590325), (35, 383625440), (40, 335672260), (44, 305156600), (50, 268537808), (55, 244125280), (56, 239765900), (70, 191812720), (77, 174375200), (80, 167836130), (88, 152578300), (100, 134268904), (110, 122062640), (112, 119882950), (140, 95906360), (154, 87187600), (160, 83918065), (175, 76725088), (176, 76289150), (200, 67134452), (220, 61031320), (224, 59941475), (275, 48825056), (280, 47953180), (308, 43593800), (350, 38362544), (352, 38144575), (385, 34875040), (400, 33567226), (440, 30515660), (550, 24412528), (560, 23976590), (616, 21796900), (700, 19181272), (770, 17437520), (800, 16783613), (880, 15257830), (1100, 12206264), (1120, 11988295), (1232, 10898450), (1400, 9590636), (1540, 8718760), (1760, 7628915), (1925, 6975008), (2200, 6103132), (2464, 5449225), (2800, 4795318), (3080, 4359380), (3850, 3487504), (4400, 3051566), (5600, 2397659), (6160, 2179690), (7700, 1743752), (8800, 1525783), (12320, 1089845), (15400, 871876), (30800, 435938), (61600, 217969)]