20393182656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{459803}}^1$

素因数の和:459839

約数の個数: 168

約数和(自身を含む): 72877094784

約数和(自身を除く): 52483912128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 6336, 7392, 11088, 14784, 22176, 44352, 459803, 919606, 1379409, 1839212, 2758818, 3218621, 3678424, 4138227, 5057833, 5517636, 6437242, 7356848, 8276454, 9655863, 10115666, 11035272, 12874484, 14713696, 15173499, 16552908, 19311726, 20231332, 22070544, 25748968, 28967589, 29427392, 30346998, 33105816, 35404831, 38623452, 40462664, 44141088, 45520497, 51497936, 57935178, 60693996, 66211632, 70809662, 77246904, 80925328, 88282176, 91040994, 102995872, 106214493, 115870356, 121387992, 132423264, 141619324, 154493808, 161850656, 182081988, 205991744, 212428986, 231740712, 242775984, 264846528, 283238648, 308987616, 318643479, 323701312, 364163976, 424857972, 463481424, 485551968, 566477296, 617975232, 637286958, 728327952, 849715944, 926962848, 971103936, 1132954592, 1274573916, 1456655904, 1699431888, 1853925696, 2265909184, 2549147832, 2913311808, 3398863776, 5098295664, 6797727552, 10196591328, 20393182656]

約数ペア:

[(1, 20393182656), (2, 10196591328), (3, 6797727552), (4, 5098295664), (6, 3398863776), (7, 2913311808), (8, 2549147832), (9, 2265909184), (11, 1853925696), (12, 1699431888), (14, 1456655904), (16, 1274573916), (18, 1132954592), (21, 971103936), (22, 926962848), (24, 849715944), (28, 728327952), (32, 637286958), (33, 617975232), (36, 566477296), (42, 485551968), (44, 463481424), (48, 424857972), (56, 364163976), (63, 323701312), (64, 318643479), (66, 308987616), (72, 283238648), (77, 264846528), (84, 242775984), (88, 231740712), (96, 212428986), (99, 205991744), (112, 182081988), (126, 161850656), (132, 154493808), (144, 141619324), (154, 132423264), (168, 121387992), (176, 115870356), (192, 106214493), (198, 102995872), (224, 91040994), (231, 88282176), (252, 80925328), (264, 77246904), (288, 70809662), (308, 66211632), (336, 60693996), (352, 57935178), (396, 51497936), (448, 45520497), (462, 44141088), (504, 40462664), (528, 38623452), (576, 35404831), (616, 33105816), (672, 30346998), (693, 29427392), (704, 28967589), (792, 25748968), (924, 22070544), (1008, 20231332), (1056, 19311726), (1232, 16552908), (1344, 15173499), (1386, 14713696), (1584, 12874484), (1848, 11035272), (2016, 10115666), (2112, 9655863), (2464, 8276454), (2772, 7356848), (3168, 6437242), (3696, 5517636), (4032, 5057833), (4928, 4138227), (5544, 3678424), (6336, 3218621), (7392, 2758818), (11088, 1839212), (14784, 1379409), (22176, 919606), (44352, 459803)]