20055820512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:886

約数の個数: 384

約数和(自身を含む): 67629219840

約数和(自身を除く): 47573399328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 103, 104, 112, 124, 156, 168, 182, 186, 206, 208, 217, 224, 248, 273, 309, 312, 336, 364, 372, 403, 412, 416, 434, 496, 546, 618, 624, 651, 672, 719, 721, 728, 744, 806, 824, 868, 992, 1092, 1209, 1236, 1248, 1302, 1339, 1438, 1442, 1456, 1488, 1612, 1648, 1736, 2157, 2163, 2184, 2418, 2472, 2604, 2678, 2821, 2876, 2884, 2912, 2976, 3193, 3224, 3296, 3472, 4017, 4314, 4326, 4368, 4836, 4944, 5033, 5208, 5356, 5642, 5752, 5768, 6386, 6448, 6944, 8034, 8463, 8628, 8652, 8736, 9347, 9373, 9579, 9672, 9888, 10066, 10416, 10712, 11284, 11504, 11536, 12772, 12896, 15099, 16068, 16926, 17256, 17304, 18694, 18746, 19158, 19344, 20132, 20832, 21424, 22289, 22351, 22568, 23008, 23072, 25544, 28041, 28119, 30198, 32136, 33852, 34512, 34608, 37388, 37492, 38316, 38688, 40264, 41509, 42848, 44578, 44702, 45136, 51088, 56082, 56238, 60396, 64272, 65429, 66867, 67053, 67704, 69024, 69216, 74057, 74776, 74984, 76632, 80528, 83018, 89156, 89404, 90272, 102176, 112164, 112476, 120792, 124527, 128544, 130858, 133734, 134106, 135408, 148114, 149552, 149968, 153264, 156023, 161056, 166036, 178312, 178808, 196287, 222171, 224328, 224952, 241584, 249054, 261716, 267468, 268212, 270816, 289757, 290563, 296228, 299104, 299936, 306528, 312046, 332072, 356624, 357616, 392574, 444342, 448656, 449904, 468069, 483168, 498108, 518399, 523432, 534936, 536424, 579514, 581126, 592456, 624092, 664144, 713248, 715232, 785148, 869271, 871689, 888684, 897312, 899808, 936138, 962741, 996216, 1036798, 1046864, 1069872, 1072848, 1159028, 1162252, 1184912, 1248184, 1328288, 1555197, 1570296, 1738542, 1743378, 1777368, 1872276, 1925482, 1992432, 2028299, 2073596, 2093728, 2139744, 2145696, 2295767, 2318056, 2324504, 2369824, 2496368, 2888223, 3110394, 3140592, 3477084, 3486756, 3554736, 3744552, 3850964, 3984864, 4056598, 4147192, 4591534, 4636112, 4649008, 4992736, 5776446, 6084897, 6220788, 6281184, 6739187, 6887301, 6954168, 6973512, 7109472, 7489104, 7701928, 8113196, 8294384, 9183068, 9272224, 9298016, 11552892, 12169794, 12441576, 13478374, 13774602, 13908336, 13947024, 14978208, 15403856, 16070369, 16226392, 16588768, 18366136, 20217561, 23105784, 24339588, 24883152, 26956748, 27549204, 27816672, 27894048, 29844971, 30807712, 32140738, 32452784, 36732272, 40435122, 46211568, 48211107, 48679176, 49766304, 53913496, 55098408, 59689942, 64281476, 64905568, 73464544, 80870244, 89534913, 92423136, 96422214, 97358352, 107826992, 110196816, 119379884, 128562952, 161740488, 179069826, 192844428, 194716704, 208914797, 215653984, 220393632, 238759768, 257125904, 323480976, 358139652, 385688856, 417829594, 477519536, 514251808, 626744391, 646961952, 716279304, 771377712, 835659188, 955039072, 1253488782, 1432558608, 1542755424, 1671318376, 2506977564, 2865117216, 3342636752, 5013955128, 6685273504, 10027910256, 20055820512]

約数ペア:

[(1, 20055820512), (2, 10027910256), (3, 6685273504), (4, 5013955128), (6, 3342636752), (7, 2865117216), (8, 2506977564), (12, 1671318376), (13, 1542755424), (14, 1432558608), (16, 1253488782), (21, 955039072), (24, 835659188), (26, 771377712), (28, 716279304), (31, 646961952), (32, 626744391), (39, 514251808), (42, 477519536), (48, 417829594), (52, 385688856), (56, 358139652), (62, 323480976), (78, 257125904), (84, 238759768), (91, 220393632), (93, 215653984), (96, 208914797), (103, 194716704), (104, 192844428), (112, 179069826), (124, 161740488), (156, 128562952), (168, 119379884), (182, 110196816), (186, 107826992), (206, 97358352), (208, 96422214), (217, 92423136), (224, 89534913), (248, 80870244), (273, 73464544), (309, 64905568), (312, 64281476), (336, 59689942), (364, 55098408), (372, 53913496), (403, 49766304), (412, 48679176), (416, 48211107), (434, 46211568), (496, 40435122), (546, 36732272), (618, 32452784), (624, 32140738), (651, 30807712), (672, 29844971), (719, 27894048), (721, 27816672), (728, 27549204), (744, 26956748), (806, 24883152), (824, 24339588), (868, 23105784), (992, 20217561), (1092, 18366136), (1209, 16588768), (1236, 16226392), (1248, 16070369), (1302, 15403856), (1339, 14978208), (1438, 13947024), (1442, 13908336), (1456, 13774602), (1488, 13478374), (1612, 12441576), (1648, 12169794), (1736, 11552892), (2157, 9298016), (2163, 9272224), (2184, 9183068), (2418, 8294384), (2472, 8113196), (2604, 7701928), (2678, 7489104), (2821, 7109472), (2876, 6973512), (2884, 6954168), (2912, 6887301), (2976, 6739187), (3193, 6281184), (3224, 6220788), (3296, 6084897), (3472, 5776446), (4017, 4992736), (4314, 4649008), (4326, 4636112), (4368, 4591534), (4836, 4147192), (4944, 4056598), (5033, 3984864), (5208, 3850964), (5356, 3744552), (5642, 3554736), (5752, 3486756), (5768, 3477084), (6386, 3140592), (6448, 3110394), (6944, 2888223), (8034, 2496368), (8463, 2369824), (8628, 2324504), (8652, 2318056), (8736, 2295767), (9347, 2145696), (9373, 2139744), (9579, 2093728), (9672, 2073596), (9888, 2028299), (10066, 1992432), (10416, 1925482), (10712, 1872276), (11284, 1777368), (11504, 1743378), (11536, 1738542), (12772, 1570296), (12896, 1555197), (15099, 1328288), (16068, 1248184), (16926, 1184912), (17256, 1162252), (17304, 1159028), (18694, 1072848), (18746, 1069872), (19158, 1046864), (19344, 1036798), (20132, 996216), (20832, 962741), (21424, 936138), (22289, 899808), (22351, 897312), (22568, 888684), (23008, 871689), (23072, 869271), (25544, 785148), (28041, 715232), (28119, 713248), (30198, 664144), (32136, 624092), (33852, 592456), (34512, 581126), (34608, 579514), (37388, 536424), (37492, 534936), (38316, 523432), (38688, 518399), (40264, 498108), (41509, 483168), (42848, 468069), (44578, 449904), (44702, 448656), (45136, 444342), (51088, 392574), (56082, 357616), (56238, 356624), (60396, 332072), (64272, 312046), (65429, 306528), (66867, 299936), (67053, 299104), (67704, 296228), (69024, 290563), (69216, 289757), (74057, 270816), (74776, 268212), (74984, 267468), (76632, 261716), (80528, 249054), (83018, 241584), (89156, 224952), (89404, 224328), (90272, 222171), (102176, 196287), (112164, 178808), (112476, 178312), (120792, 166036), (124527, 161056), (128544, 156023), (130858, 153264), (133734, 149968), (134106, 149552), (135408, 148114)]