20543341104

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997637}}^1$

素因数の和:997675

約数の個数: 120

約数和(自身を含む): 67544083152

約数和(自身を除く): 47000742048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 20592, 997637, 1995274, 2992911, 3990548, 5985822, 7981096, 8978733, 10974007, 11971644, 12969281, 15962192, 17957466, 21948014, 23943288, 25938562, 32922021, 35914932, 38907843, 43896028, 47886576, 51877124, 65844042, 71829864, 77815686, 87792056, 98766063, 103754248, 116723529, 131688084, 142662091, 143659728, 155631372, 175584112, 197532126, 207508496, 233447058, 263376168, 285324182, 311262744, 395064252, 427986273, 466894116, 526752336, 570648364, 622525488, 790128504, 855972546, 933788232, 1141296728, 1283958819, 1580257008, 1711945092, 1867576464, 2282593456, 2567917638, 3423890184, 5135835276, 6847780368, 10271670552, 20543341104]

約数ペア:

[(1, 20543341104), (2, 10271670552), (3, 6847780368), (4, 5135835276), (6, 3423890184), (8, 2567917638), (9, 2282593456), (11, 1867576464), (12, 1711945092), (13, 1580257008), (16, 1283958819), (18, 1141296728), (22, 933788232), (24, 855972546), (26, 790128504), (33, 622525488), (36, 570648364), (39, 526752336), (44, 466894116), (48, 427986273), (52, 395064252), (66, 311262744), (72, 285324182), (78, 263376168), (88, 233447058), (99, 207508496), (104, 197532126), (117, 175584112), (132, 155631372), (143, 143659728), (144, 142662091), (156, 131688084), (176, 116723529), (198, 103754248), (208, 98766063), (234, 87792056), (264, 77815686), (286, 71829864), (312, 65844042), (396, 51877124), (429, 47886576), (468, 43896028), (528, 38907843), (572, 35914932), (624, 32922021), (792, 25938562), (858, 23943288), (936, 21948014), (1144, 17957466), (1287, 15962192), (1584, 12969281), (1716, 11971644), (1872, 10974007), (2288, 8978733), (2574, 7981096), (3432, 5985822), (5148, 3990548), (6864, 2992911), (10296, 1995274), (20592, 997637)]