20859835392

素因数分解:

$2^{10}\times 3^5\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7667

約数の個数: 264

約数和(自身を含む): 68150558112

約数和(自身を除く): 47290722720

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, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 256, 264, 288, 297, 324, 352, 384, 396, 432, 486, 512, 528, 576, 594, 648, 704, 768, 792, 864, 891, 972, 1024, 1056, 1152, 1188, 1296, 1408, 1536, 1584, 1728, 1782, 1944, 2112, 2304, 2376, 2592, 2673, 2816, 3072, 3168, 3456, 3564, 3888, 4224, 4608, 4752, 5184, 5346, 5632, 6336, 6912, 7128, 7621, 7776, 8448, 9216, 9504, 10368, 10692, 11264, 12672, 13824, 14256, 15242, 15552, 16896, 19008, 20736, 21384, 22863, 25344, 27648, 28512, 30484, 31104, 33792, 38016, 41472, 42768, 45726, 50688, 57024, 60968, 62208, 68589, 76032, 82944, 83831, 85536, 91452, 101376, 114048, 121936, 124416, 137178, 152064, 167662, 171072, 182904, 205767, 228096, 243872, 248832, 251493, 274356, 304128, 335324, 342144, 365808, 411534, 456192, 487744, 502986, 548712, 617301, 670648, 684288, 731616, 754479, 823068, 912384, 975488, 1005972, 1097424, 1234602, 1341296, 1368576, 1463232, 1508958, 1646136, 1851903, 1950976, 2011944, 2194848, 2263437, 2469204, 2682592, 2737152, 2926464, 3017916, 3292272, 3703806, 3901952, 4023888, 4389696, 4526874, 4938408, 5365184, 5852928, 6035832, 6584544, 6790311, 7407612, 7803904, 8047776, 8779392, 9053748, 9876816, 10730368, 11705856, 12071664, 13169088, 13580622, 14815224, 16095552, 17558784, 18107496, 19753632, 20370933, 21460736, 23411712, 24143328, 26338176, 27161244, 29630448, 32191104, 35117568, 36214992, 39507264, 40741866, 42921472, 48286656, 52676352, 54322488, 59260896, 64382208, 70235136, 72429984, 79014528, 81483732, 85842944, 96573312, 105352704, 108644976, 118521792, 128764416, 144859968, 158029056, 162967464, 193146624, 210705408, 217289952, 237043584, 257528832, 289719936, 316058112, 325934928, 386293248, 434579904, 474087168, 579439872, 632116224, 651869856, 772586496, 869159808, 948174336, 1158879744, 1303739712, 1738319616, 1896348672, 2317759488, 2607479424, 3476639232, 5214958848, 6953278464, 10429917696, 20859835392]

約数ペア:

[(1, 20859835392), (2, 10429917696), (3, 6953278464), (4, 5214958848), (6, 3476639232), (8, 2607479424), (9, 2317759488), (11, 1896348672), (12, 1738319616), (16, 1303739712), (18, 1158879744), (22, 948174336), (24, 869159808), (27, 772586496), (32, 651869856), (33, 632116224), (36, 579439872), (44, 474087168), (48, 434579904), (54, 386293248), (64, 325934928), (66, 316058112), (72, 289719936), (81, 257528832), (88, 237043584), (96, 217289952), (99, 210705408), (108, 193146624), (128, 162967464), (132, 158029056), (144, 144859968), (162, 128764416), (176, 118521792), (192, 108644976), (198, 105352704), (216, 96573312), (243, 85842944), (256, 81483732), (264, 79014528), (288, 72429984), (297, 70235136), (324, 64382208), (352, 59260896), (384, 54322488), (396, 52676352), (432, 48286656), (486, 42921472), (512, 40741866), (528, 39507264), (576, 36214992), (594, 35117568), (648, 32191104), (704, 29630448), (768, 27161244), (792, 26338176), (864, 24143328), (891, 23411712), (972, 21460736), (1024, 20370933), (1056, 19753632), (1152, 18107496), (1188, 17558784), (1296, 16095552), (1408, 14815224), (1536, 13580622), (1584, 13169088), (1728, 12071664), (1782, 11705856), (1944, 10730368), (2112, 9876816), (2304, 9053748), (2376, 8779392), (2592, 8047776), (2673, 7803904), (2816, 7407612), (3072, 6790311), (3168, 6584544), (3456, 6035832), (3564, 5852928), (3888, 5365184), (4224, 4938408), (4608, 4526874), (4752, 4389696), (5184, 4023888), (5346, 3901952), (5632, 3703806), (6336, 3292272), (6912, 3017916), (7128, 2926464), (7621, 2737152), (7776, 2682592), (8448, 2469204), (9216, 2263437), (9504, 2194848), (10368, 2011944), (10692, 1950976), (11264, 1851903), (12672, 1646136), (13824, 1508958), (14256, 1463232), (15242, 1368576), (15552, 1341296), (16896, 1234602), (19008, 1097424), (20736, 1005972), (21384, 975488), (22863, 912384), (25344, 823068), (27648, 754479), (28512, 731616), (30484, 684288), (31104, 670648), (33792, 617301), (38016, 548712), (41472, 502986), (42768, 487744), (45726, 456192), (50688, 411534), (57024, 365808), (60968, 342144), (62208, 335324), (68589, 304128), (76032, 274356), (82944, 251493), (83831, 248832), (85536, 243872), (91452, 228096), (101376, 205767), (114048, 182904), (121936, 171072), (124416, 167662), (137178, 152064)]