20070351504

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{390413}}^1$

素因数の和:390454

約数の個数: 160

約数和(自身を含む): 69712323840

約数和(自身を除く): 49641972336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4284, 5712, 6426, 7344, 8568, 12852, 17136, 25704, 51408, 390413, 780826, 1171239, 1561652, 2342478, 2732891, 3123304, 3513717, 4684956, 5465782, 6246608, 6637021, 7027434, 8198673, 9369912, 10541151, 10931564, 13274042, 14054868, 16397346, 18739824, 19911063, 21082302, 21863128, 24596019, 26548084, 28109736, 32794692, 39822126, 42164604, 43726256, 46459147, 49192038, 53096168, 56219472, 59733189, 65589384, 73788057, 79644252, 84329208, 92918294, 98384076, 106192336, 119466378, 131178768, 139377441, 147576114, 159288504, 168658416, 179199567, 185836588, 196768152, 238932756, 278754882, 295152228, 318577008, 358399134, 371673176, 393536304, 418132323, 477865512, 557509764, 590304456, 716798268, 743346352, 836264646, 955731024, 1115019528, 1180608912, 1254396969, 1433596536, 1672529292, 2230039056, 2508793938, 2867193072, 3345058584, 5017587876, 6690117168, 10035175752, 20070351504]

約数ペア:

[(1, 20070351504), (2, 10035175752), (3, 6690117168), (4, 5017587876), (6, 3345058584), (7, 2867193072), (8, 2508793938), (9, 2230039056), (12, 1672529292), (14, 1433596536), (16, 1254396969), (17, 1180608912), (18, 1115019528), (21, 955731024), (24, 836264646), (27, 743346352), (28, 716798268), (34, 590304456), (36, 557509764), (42, 477865512), (48, 418132323), (51, 393536304), (54, 371673176), (56, 358399134), (63, 318577008), (68, 295152228), (72, 278754882), (84, 238932756), (102, 196768152), (108, 185836588), (112, 179199567), (119, 168658416), (126, 159288504), (136, 147576114), (144, 139377441), (153, 131178768), (168, 119466378), (189, 106192336), (204, 98384076), (216, 92918294), (238, 84329208), (252, 79644252), (272, 73788057), (306, 65589384), (336, 59733189), (357, 56219472), (378, 53096168), (408, 49192038), (432, 46459147), (459, 43726256), (476, 42164604), (504, 39822126), (612, 32794692), (714, 28109736), (756, 26548084), (816, 24596019), (918, 21863128), (952, 21082302), (1008, 19911063), (1071, 18739824), (1224, 16397346), (1428, 14054868), (1512, 13274042), (1836, 10931564), (1904, 10541151), (2142, 9369912), (2448, 8198673), (2856, 7027434), (3024, 6637021), (3213, 6246608), (3672, 5465782), (4284, 4684956), (5712, 3513717), (6426, 3123304), (7344, 2732891), (8568, 2342478), (12852, 1561652), (17136, 1171239), (25704, 780826), (51408, 390413)]