1121748672

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 224

約数和(自身を含む): 3467404800

約数和(自身を除く): 2345656128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 157, 176, 187, 192, 199, 204, 264, 272, 314, 352, 374, 398, 408, 471, 528, 544, 561, 597, 628, 704, 748, 796, 816, 942, 1056, 1088, 1122, 1194, 1256, 1496, 1592, 1632, 1727, 1884, 2112, 2189, 2244, 2388, 2512, 2669, 2992, 3184, 3264, 3383, 3454, 3768, 4378, 4488, 4776, 5024, 5181, 5338, 5984, 6368, 6567, 6766, 6908, 7536, 8007, 8756, 8976, 9552, 10048, 10149, 10362, 10676, 11968, 12736, 13134, 13532, 13816, 15072, 16014, 17512, 17952, 19104, 20298, 20724, 21352, 26268, 27064, 27632, 29359, 30144, 31243, 32028, 35024, 35904, 37213, 38208, 40596, 41448, 42704, 52536, 54128, 55264, 58718, 62486, 64056, 70048, 74426, 81192, 82896, 85408, 88077, 93729, 105072, 108256, 110528, 111639, 117436, 124972, 128112, 140096, 148852, 162384, 165792, 170816, 176154, 187458, 210144, 216512, 223278, 234872, 249944, 256224, 297704, 324768, 331584, 343673, 352308, 374916, 420288, 446556, 469744, 499888, 512448, 531131, 595408, 649536, 687346, 704616, 749832, 893112, 939488, 999776, 1031019, 1062262, 1190816, 1374692, 1409232, 1499664, 1593393, 1786224, 1878976, 1999552, 2062038, 2124524, 2381632, 2749384, 2818464, 2999328, 3186786, 3572448, 4124076, 4249048, 5498768, 5636928, 5842441, 5998656, 6373572, 7144896, 8248152, 8498096, 10997536, 11684882, 12747144, 16496304, 16996192, 17527323, 21995072, 23369764, 25494288, 32992608, 33992384, 35054646, 46739528, 50988576, 65985216, 70109292, 93479056, 101977152, 140218584, 186958112, 280437168, 373916224, 560874336, 1121748672]

約数ペア:

[(1, 1121748672), (2, 560874336), (3, 373916224), (4, 280437168), (6, 186958112), (8, 140218584), (11, 101977152), (12, 93479056), (16, 70109292), (17, 65985216), (22, 50988576), (24, 46739528), (32, 35054646), (33, 33992384), (34, 32992608), (44, 25494288), (48, 23369764), (51, 21995072), (64, 17527323), (66, 16996192), (68, 16496304), (88, 12747144), (96, 11684882), (102, 10997536), (132, 8498096), (136, 8248152), (157, 7144896), (176, 6373572), (187, 5998656), (192, 5842441), (199, 5636928), (204, 5498768), (264, 4249048), (272, 4124076), (314, 3572448), (352, 3186786), (374, 2999328), (398, 2818464), (408, 2749384), (471, 2381632), (528, 2124524), (544, 2062038), (561, 1999552), (597, 1878976), (628, 1786224), (704, 1593393), (748, 1499664), (796, 1409232), (816, 1374692), (942, 1190816), (1056, 1062262), (1088, 1031019), (1122, 999776), (1194, 939488), (1256, 893112), (1496, 749832), (1592, 704616), (1632, 687346), (1727, 649536), (1884, 595408), (2112, 531131), (2189, 512448), (2244, 499888), (2388, 469744), (2512, 446556), (2669, 420288), (2992, 374916), (3184, 352308), (3264, 343673), (3383, 331584), (3454, 324768), (3768, 297704), (4378, 256224), (4488, 249944), (4776, 234872), (5024, 223278), (5181, 216512), (5338, 210144), (5984, 187458), (6368, 176154), (6567, 170816), (6766, 165792), (6908, 162384), (7536, 148852), (8007, 140096), (8756, 128112), (8976, 124972), (9552, 117436), (10048, 111639), (10149, 110528), (10362, 108256), (10676, 105072), (11968, 93729), (12736, 88077), (13134, 85408), (13532, 82896), (13816, 81192), (15072, 74426), (16014, 70048), (17512, 64056), (17952, 62486), (19104, 58718), (20298, 55264), (20724, 54128), (21352, 52536), (26268, 42704), (27064, 41448), (27632, 40596), (29359, 38208), (30144, 37213), (31243, 35904), (32028, 35024)]