20643898176

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{10613}}^1$

素因数の和:10949

約数の個数: 168

約数和(自身を含む): 64767646944

約数和(自身を除く): 44123748768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 307, 352, 396, 528, 576, 614, 704, 792, 921, 1056, 1228, 1584, 1842, 2112, 2456, 2763, 3168, 3377, 3684, 4912, 5526, 6336, 6754, 7368, 9824, 10131, 10613, 11052, 13508, 14736, 19648, 20262, 21226, 22104, 27016, 29472, 30393, 31839, 40524, 42452, 44208, 54032, 58944, 60786, 63678, 81048, 84904, 88416, 95517, 108064, 116743, 121572, 127356, 162096, 169808, 176832, 191034, 216128, 233486, 243144, 254712, 324192, 339616, 350229, 382068, 466972, 486288, 509424, 648384, 679232, 700458, 764136, 933944, 972576, 1018848, 1050687, 1400916, 1528272, 1867888, 1945152, 2037696, 2101374, 2801832, 3056544, 3258191, 3735776, 4202748, 5603664, 6113088, 6516382, 7471552, 8405496, 9774573, 11207328, 13032764, 16810992, 19549146, 22414656, 26065528, 29323719, 33621984, 35840101, 39098292, 52131056, 58647438, 67243968, 71680202, 78196584, 104262112, 107520303, 117294876, 143360404, 156393168, 208524224, 215040606, 234589752, 286720808, 312786336, 322560909, 430081212, 469179504, 573441616, 625572672, 645121818, 860162424, 938359008, 1146883232, 1290243636, 1720324848, 1876718016, 2293766464, 2580487272, 3440649696, 5160974544, 6881299392, 10321949088, 20643898176]

約数ペア:

[(1, 20643898176), (2, 10321949088), (3, 6881299392), (4, 5160974544), (6, 3440649696), (8, 2580487272), (9, 2293766464), (11, 1876718016), (12, 1720324848), (16, 1290243636), (18, 1146883232), (22, 938359008), (24, 860162424), (32, 645121818), (33, 625572672), (36, 573441616), (44, 469179504), (48, 430081212), (64, 322560909), (66, 312786336), (72, 286720808), (88, 234589752), (96, 215040606), (99, 208524224), (132, 156393168), (144, 143360404), (176, 117294876), (192, 107520303), (198, 104262112), (264, 78196584), (288, 71680202), (307, 67243968), (352, 58647438), (396, 52131056), (528, 39098292), (576, 35840101), (614, 33621984), (704, 29323719), (792, 26065528), (921, 22414656), (1056, 19549146), (1228, 16810992), (1584, 13032764), (1842, 11207328), (2112, 9774573), (2456, 8405496), (2763, 7471552), (3168, 6516382), (3377, 6113088), (3684, 5603664), (4912, 4202748), (5526, 3735776), (6336, 3258191), (6754, 3056544), (7368, 2801832), (9824, 2101374), (10131, 2037696), (10613, 1945152), (11052, 1867888), (13508, 1528272), (14736, 1400916), (19648, 1050687), (20262, 1018848), (21226, 972576), (22104, 933944), (27016, 764136), (29472, 700458), (30393, 679232), (31839, 648384), (40524, 509424), (42452, 486288), (44208, 466972), (54032, 382068), (58944, 350229), (60786, 339616), (63678, 324192), (81048, 254712), (84904, 243144), (88416, 233486), (95517, 216128), (108064, 191034), (116743, 176832), (121572, 169808), (127356, 162096)]