20447418816

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1075727}}^1$

素因数の和:1075759

約数の個数: 112

約数和(自身を含む): 65576378880

約数和(自身を除く): 45128960064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 19008, 1075727, 2151454, 3227181, 4302908, 6454362, 8605816, 9681543, 11832997, 12908724, 17211632, 19363086, 23665994, 25817448, 29044629, 34423264, 35498991, 38726172, 47331988, 51634896, 58089258, 68846528, 70997982, 77452344, 94663976, 103269792, 106496973, 116178516, 141995964, 154904688, 189327952, 206539584, 212993946, 232357032, 283991928, 309809376, 319490919, 378655904, 425987892, 464714064, 567983856, 619618752, 638981838, 757311808, 851975784, 929428128, 1135967712, 1277963676, 1703951568, 1858856256, 2271935424, 2555927352, 3407903136, 5111854704, 6815806272, 10223709408, 20447418816]

約数ペア:

[(1, 20447418816), (2, 10223709408), (3, 6815806272), (4, 5111854704), (6, 3407903136), (8, 2555927352), (9, 2271935424), (11, 1858856256), (12, 1703951568), (16, 1277963676), (18, 1135967712), (22, 929428128), (24, 851975784), (27, 757311808), (32, 638981838), (33, 619618752), (36, 567983856), (44, 464714064), (48, 425987892), (54, 378655904), (64, 319490919), (66, 309809376), (72, 283991928), (88, 232357032), (96, 212993946), (99, 206539584), (108, 189327952), (132, 154904688), (144, 141995964), (176, 116178516), (192, 106496973), (198, 103269792), (216, 94663976), (264, 77452344), (288, 70997982), (297, 68846528), (352, 58089258), (396, 51634896), (432, 47331988), (528, 38726172), (576, 35498991), (594, 34423264), (704, 29044629), (792, 25817448), (864, 23665994), (1056, 19363086), (1188, 17211632), (1584, 12908724), (1728, 11832997), (2112, 9681543), (2376, 8605816), (3168, 6454362), (4752, 4302908), (6336, 3227181), (9504, 2151454), (19008, 1075727)]