21335279616

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 576

約数和(自身を含む): 76167786240

約数和(自身を除く): 54832506624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 71, 72, 84, 96, 102, 112, 119, 126, 128, 136, 137, 142, 144, 153, 168, 192, 204, 213, 224, 238, 252, 256, 272, 274, 284, 288, 306, 336, 357, 384, 408, 411, 426, 448, 476, 497, 504, 512, 544, 548, 568, 576, 612, 639, 672, 714, 768, 816, 822, 852, 896, 952, 959, 994, 1008, 1024, 1071, 1088, 1096, 1136, 1152, 1207, 1224, 1233, 1278, 1344, 1428, 1491, 1536, 1632, 1644, 1704, 1792, 1904, 1918, 1988, 2016, 2048, 2142, 2176, 2192, 2272, 2304, 2329, 2414, 2448, 2466, 2556, 2688, 2856, 2877, 2982, 3072, 3264, 3288, 3408, 3584, 3621, 3808, 3836, 3976, 4032, 4284, 4352, 4384, 4473, 4544, 4608, 4658, 4828, 4896, 4932, 5112, 5376, 5712, 5754, 5964, 6144, 6528, 6576, 6816, 6987, 7168, 7242, 7616, 7672, 7952, 8064, 8449, 8568, 8631, 8704, 8768, 8946, 9088, 9216, 9316, 9656, 9727, 9792, 9864, 10224, 10752, 10863, 11424, 11508, 11928, 13056, 13152, 13632, 13974, 14336, 14484, 15232, 15344, 15904, 16128, 16303, 16898, 17136, 17262, 17408, 17536, 17892, 18176, 18432, 18632, 19312, 19454, 19584, 19728, 20448, 20961, 21504, 21726, 22848, 23016, 23856, 25347, 26112, 26304, 27264, 27948, 28968, 29181, 30464, 30688, 31808, 32256, 32606, 33796, 34272, 34524, 34816, 35072, 35784, 36352, 37264, 38624, 38908, 39168, 39456, 40896, 41922, 43008, 43452, 45696, 46032, 47712, 48909, 50694, 52224, 52608, 54528, 55896, 57936, 58362, 60928, 61376, 63616, 64512, 65212, 67592, 68089, 68544, 69048, 70144, 71568, 72704, 74528, 76041, 77248, 77816, 78336, 78912, 81792, 83844, 86904, 87543, 91392, 92064, 95424, 97818, 101388, 104448, 105216, 109056, 111792, 115872, 116724, 121856, 122752, 127232, 129024, 130424, 135184, 136178, 137088, 138096, 140288, 143136, 145408, 146727, 149056, 152082, 154496, 155632, 156672, 157824, 163584, 165359, 167688, 173808, 175086, 182784, 184128, 190848, 195636, 202776, 204267, 210432, 218112, 223584, 231744, 233448, 243712, 245504, 254464, 260848, 270368, 272356, 274176, 276192, 280576, 286272, 293454, 298112, 304164, 308992, 311264, 313344, 315648, 327168, 330718, 335376, 347616, 350172, 365568, 368256, 381696, 391272, 405552, 408534, 420864, 436224, 447168, 463488, 466896, 491008, 496077, 508928, 521696, 540736, 544712, 548352, 552384, 572544, 586908, 596224, 608328, 612801, 617984, 622528, 631296, 654336, 661436, 670752, 695232, 700344, 731136, 736512, 763392, 782544, 811104, 817068, 841728, 894336, 926976, 933792, 982016, 992154, 1017856, 1043392, 1081472, 1089424, 1096704, 1104768, 1145088, 1157513, 1173816, 1192448, 1216656, 1225602, 1235968, 1245056, 1262592, 1308672, 1322872, 1341504, 1390464, 1400688, 1473024, 1488231, 1526784, 1565088, 1622208, 1634136, 1788672, 1853952, 1867584, 1964032, 1984308, 2086784, 2162944, 2178848, 2193408, 2209536, 2290176, 2315026, 2347632, 2384896, 2433312, 2451204, 2471936, 2490112, 2525184, 2645744, 2683008, 2780928, 2801376, 2946048, 2976462, 3053568, 3130176, 3244416, 3268272, 3472539, 3577344, 3707904, 3735168, 3968616, 4173568, 4325888, 4357696, 4419072, 4580352, 4630052, 4695264, 4769792, 4866624, 4902408, 4980224, 5291488, 5366016, 5561856, 5602752, 5892096, 5952924, 6260352, 6488832, 6536544, 6945078, 7154688, 7415808, 7470336, 7937232, 8347136, 8651776, 8715392, 8838144, 9160704, 9260104, 9390528, 9733248, 9804816, 9960448, 10417617, 10582976, 10732032, 11123712, 11205504, 11905848, 12520704, 12977664, 13073088, 13890156, 14309376, 14940672, 15874464, 16694272, 17303552, 17430784, 17676288, 18520208, 18781056, 19466496, 19609632, 19920896, 20835234, 21165952, 21464064, 22247424, 22411008, 23811696, 25041408, 25955328, 26146176, 27780312, 29881344, 31748928, 33388544, 34861568, 37040416, 37562112, 38932992, 39219264, 41670468, 42331904, 42928128, 44822016, 47623392, 50082816, 51910656, 52292352, 55560624, 59762688, 63497856, 69723136, 74080832, 75124224, 77865984, 78438528, 83340936, 84663808, 89644032, 95246784, 100165632, 104584704, 111121248, 126995712, 139446272, 148161664, 150248448, 155731968, 156877056, 166681872, 169327616, 179288064, 190493568, 209169408, 222242496, 253991424, 296323328, 300496896, 313754112, 333363744, 338655232, 380987136, 418338816, 444484992, 507982848, 592646656, 627508224, 666727488, 761974272, 888969984, 1015965696, 1185293312, 1255016448, 1333454976, 1523948544, 1777939968, 2370586624, 2666909952, 3047897088, 3555879936, 5333819904, 7111759872, 10667639808, 21335279616]

約数ペア:

[(1, 21335279616), (2, 10667639808), (3, 7111759872), (4, 5333819904), (6, 3555879936), (7, 3047897088), (8, 2666909952), (9, 2370586624), (12, 1777939968), (14, 1523948544), (16, 1333454976), (17, 1255016448), (18, 1185293312), (21, 1015965696), (24, 888969984), (28, 761974272), (32, 666727488), (34, 627508224), (36, 592646656), (42, 507982848), (48, 444484992), (51, 418338816), (56, 380987136), (63, 338655232), (64, 333363744), (68, 313754112), (71, 300496896), (72, 296323328), (84, 253991424), (96, 222242496), (102, 209169408), (112, 190493568), (119, 179288064), (126, 169327616), (128, 166681872), (136, 156877056), (137, 155731968), (142, 150248448), (144, 148161664), (153, 139446272), (168, 126995712), (192, 111121248), (204, 104584704), (213, 100165632), (224, 95246784), (238, 89644032), (252, 84663808), (256, 83340936), (272, 78438528), (274, 77865984), (284, 75124224), (288, 74080832), (306, 69723136), (336, 63497856), (357, 59762688), (384, 55560624), (408, 52292352), (411, 51910656), (426, 50082816), (448, 47623392), (476, 44822016), (497, 42928128), (504, 42331904), (512, 41670468), (544, 39219264), (548, 38932992), (568, 37562112), (576, 37040416), (612, 34861568), (639, 33388544), (672, 31748928), (714, 29881344), (768, 27780312), (816, 26146176), (822, 25955328), (852, 25041408), (896, 23811696), (952, 22411008), (959, 22247424), (994, 21464064), (1008, 21165952), (1024, 20835234), (1071, 19920896), (1088, 19609632), (1096, 19466496), (1136, 18781056), (1152, 18520208), (1207, 17676288), (1224, 17430784), (1233, 17303552), (1278, 16694272), (1344, 15874464), (1428, 14940672), (1491, 14309376), (1536, 13890156), (1632, 13073088), (1644, 12977664), (1704, 12520704), (1792, 11905848), (1904, 11205504), (1918, 11123712), (1988, 10732032), (2016, 10582976), (2048, 10417617), (2142, 9960448), (2176, 9804816), (2192, 9733248), (2272, 9390528), (2304, 9260104), (2329, 9160704), (2414, 8838144), (2448, 8715392), (2466, 8651776), (2556, 8347136), (2688, 7937232), (2856, 7470336), (2877, 7415808), (2982, 7154688), (3072, 6945078), (3264, 6536544), (3288, 6488832), (3408, 6260352), (3584, 5952924), (3621, 5892096), (3808, 5602752), (3836, 5561856), (3976, 5366016), (4032, 5291488), (4284, 4980224), (4352, 4902408), (4384, 4866624), (4473, 4769792), (4544, 4695264), (4608, 4630052), (4658, 4580352), (4828, 4419072), (4896, 4357696), (4932, 4325888), (5112, 4173568), (5376, 3968616), (5712, 3735168), (5754, 3707904), (5964, 3577344), (6144, 3472539), (6528, 3268272), (6576, 3244416), (6816, 3130176), (6987, 3053568), (7168, 2976462), (7242, 2946048), (7616, 2801376), (7672, 2780928), (7952, 2683008), (8064, 2645744), (8449, 2525184), (8568, 2490112), (8631, 2471936), (8704, 2451204), (8768, 2433312), (8946, 2384896), (9088, 2347632), (9216, 2315026), (9316, 2290176), (9656, 2209536), (9727, 2193408), (9792, 2178848), (9864, 2162944), (10224, 2086784), (10752, 1984308), (10863, 1964032), (11424, 1867584), (11508, 1853952), (11928, 1788672), (13056, 1634136), (13152, 1622208), (13632, 1565088), (13974, 1526784), (14336, 1488231), (14484, 1473024), (15232, 1400688), (15344, 1390464), (15904, 1341504), (16128, 1322872), (16303, 1308672), (16898, 1262592), (17136, 1245056), (17262, 1235968), (17408, 1225602), (17536, 1216656), (17892, 1192448), (18176, 1173816), (18432, 1157513), (18632, 1145088), (19312, 1104768), (19454, 1096704), (19584, 1089424), (19728, 1081472), (20448, 1043392), (20961, 1017856), (21504, 992154), (21726, 982016), (22848, 933792), (23016, 926976), (23856, 894336), (25347, 841728), (26112, 817068), (26304, 811104), (27264, 782544), (27948, 763392), (28968, 736512), (29181, 731136), (30464, 700344), (30688, 695232), (31808, 670752), (32256, 661436), (32606, 654336), (33796, 631296), (34272, 622528), (34524, 617984), (34816, 612801), (35072, 608328), (35784, 596224), (36352, 586908), (37264, 572544), (38624, 552384), (38908, 548352), (39168, 544712), (39456, 540736), (40896, 521696), (41922, 508928), (43008, 496077), (43452, 491008), (45696, 466896), (46032, 463488), (47712, 447168), (48909, 436224), (50694, 420864), (52224, 408534), (52608, 405552), (54528, 391272), (55896, 381696), (57936, 368256), (58362, 365568), (60928, 350172), (61376, 347616), (63616, 335376), (64512, 330718), (65212, 327168), (67592, 315648), (68089, 313344), (68544, 311264), (69048, 308992), (70144, 304164), (71568, 298112), (72704, 293454), (74528, 286272), (76041, 280576), (77248, 276192), (77816, 274176), (78336, 272356), (78912, 270368), (81792, 260848), (83844, 254464), (86904, 245504), (87543, 243712), (91392, 233448), (92064, 231744), (95424, 223584), (97818, 218112), (101388, 210432), (104448, 204267), (105216, 202776), (109056, 195636), (111792, 190848), (115872, 184128), (116724, 182784), (121856, 175086), (122752, 173808), (127232, 167688), (129024, 165359), (130424, 163584), (135184, 157824), (136178, 156672), (137088, 155632), (138096, 154496), (140288, 152082), (143136, 149056), (145408, 146727)]