21030778944

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1658

約数の個数: 336

約数和(自身を含む): 71792348160

約数和(自身を除く): 50761569216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 113, 124, 126, 144, 168, 186, 192, 217, 224, 226, 248, 252, 279, 288, 336, 339, 372, 434, 448, 452, 496, 504, 558, 576, 651, 672, 678, 744, 791, 868, 904, 992, 1008, 1017, 1116, 1302, 1344, 1356, 1488, 1489, 1582, 1736, 1808, 1953, 1984, 2016, 2034, 2232, 2373, 2604, 2712, 2976, 2978, 3164, 3472, 3503, 3616, 3906, 4032, 4068, 4464, 4467, 4746, 5208, 5424, 5952, 5956, 6328, 6944, 7006, 7119, 7232, 7812, 8136, 8928, 8934, 9492, 10416, 10423, 10509, 10848, 11912, 12656, 13401, 13888, 14012, 14238, 15624, 16272, 17856, 17868, 18984, 20832, 20846, 21018, 21696, 23824, 24521, 25312, 26802, 28024, 28476, 31248, 31269, 31527, 32544, 35736, 37968, 41664, 41692, 42036, 46159, 47648, 49042, 50624, 53604, 56048, 56952, 62496, 62538, 63054, 65088, 71472, 73563, 75936, 83384, 84072, 92318, 93807, 95296, 98084, 107208, 112096, 113904, 124992, 125076, 126108, 138477, 142944, 147126, 151872, 166768, 168144, 168257, 184636, 187614, 196168, 214416, 220689, 224192, 227808, 250152, 252216, 276954, 285888, 294252, 323113, 333536, 336288, 336514, 369272, 375228, 392336, 415431, 428832, 441378, 455616, 500304, 504432, 504771, 553908, 588504, 646226, 667072, 672576, 673028, 738544, 750456, 784672, 830862, 857664, 882756, 969339, 1000608, 1008864, 1009542, 1107816, 1177008, 1177799, 1292452, 1346056, 1477088, 1500912, 1514313, 1569344, 1661724, 1765512, 1938678, 2001216, 2017728, 2019084, 2215632, 2354016, 2355598, 2584904, 2692112, 2908017, 2954176, 3001824, 3028626, 3323448, 3531024, 3533397, 3877356, 4038168, 4431264, 4708032, 4711196, 5169808, 5215967, 5384224, 5816034, 6003648, 6057252, 6646896, 7062048, 7066794, 7754712, 8076336, 8862528, 9422392, 10339616, 10431934, 10600191, 10768448, 11632068, 12114504, 13293792, 14124096, 14133588, 15509424, 15647901, 16152672, 18844784, 20679232, 20863868, 21200382, 23264136, 24229008, 26587584, 28267176, 31018848, 31295802, 32305344, 36511769, 37689568, 41727736, 42400764, 46528272, 46943703, 48458016, 56534352, 62037696, 62591604, 73023538, 75379136, 83455472, 84801528, 93056544, 93887406, 96916032, 109535307, 113068704, 125183208, 146047076, 166910944, 169603056, 186113088, 187774812, 219070614, 226137408, 250366416, 292094152, 328605921, 333821888, 339206112, 375549624, 438141228, 500732832, 584188304, 657211842, 678412224, 751099248, 876282456, 1001465664, 1168376608, 1314423684, 1502198496, 1752564912, 2336753216, 2628847368, 3004396992, 3505129824, 5257694736, 7010259648, 10515389472, 21030778944]

約数ペア:

[(1, 21030778944), (2, 10515389472), (3, 7010259648), (4, 5257694736), (6, 3505129824), (7, 3004396992), (8, 2628847368), (9, 2336753216), (12, 1752564912), (14, 1502198496), (16, 1314423684), (18, 1168376608), (21, 1001465664), (24, 876282456), (28, 751099248), (31, 678412224), (32, 657211842), (36, 584188304), (42, 500732832), (48, 438141228), (56, 375549624), (62, 339206112), (63, 333821888), (64, 328605921), (72, 292094152), (84, 250366416), (93, 226137408), (96, 219070614), (112, 187774812), (113, 186113088), (124, 169603056), (126, 166910944), (144, 146047076), (168, 125183208), (186, 113068704), (192, 109535307), (217, 96916032), (224, 93887406), (226, 93056544), (248, 84801528), (252, 83455472), (279, 75379136), (288, 73023538), (336, 62591604), (339, 62037696), (372, 56534352), (434, 48458016), (448, 46943703), (452, 46528272), (496, 42400764), (504, 41727736), (558, 37689568), (576, 36511769), (651, 32305344), (672, 31295802), (678, 31018848), (744, 28267176), (791, 26587584), (868, 24229008), (904, 23264136), (992, 21200382), (1008, 20863868), (1017, 20679232), (1116, 18844784), (1302, 16152672), (1344, 15647901), (1356, 15509424), (1488, 14133588), (1489, 14124096), (1582, 13293792), (1736, 12114504), (1808, 11632068), (1953, 10768448), (1984, 10600191), (2016, 10431934), (2034, 10339616), (2232, 9422392), (2373, 8862528), (2604, 8076336), (2712, 7754712), (2976, 7066794), (2978, 7062048), (3164, 6646896), (3472, 6057252), (3503, 6003648), (3616, 5816034), (3906, 5384224), (4032, 5215967), (4068, 5169808), (4464, 4711196), (4467, 4708032), (4746, 4431264), (5208, 4038168), (5424, 3877356), (5952, 3533397), (5956, 3531024), (6328, 3323448), (6944, 3028626), (7006, 3001824), (7119, 2954176), (7232, 2908017), (7812, 2692112), (8136, 2584904), (8928, 2355598), (8934, 2354016), (9492, 2215632), (10416, 2019084), (10423, 2017728), (10509, 2001216), (10848, 1938678), (11912, 1765512), (12656, 1661724), (13401, 1569344), (13888, 1514313), (14012, 1500912), (14238, 1477088), (15624, 1346056), (16272, 1292452), (17856, 1177799), (17868, 1177008), (18984, 1107816), (20832, 1009542), (20846, 1008864), (21018, 1000608), (21696, 969339), (23824, 882756), (24521, 857664), (25312, 830862), (26802, 784672), (28024, 750456), (28476, 738544), (31248, 673028), (31269, 672576), (31527, 667072), (32544, 646226), (35736, 588504), (37968, 553908), (41664, 504771), (41692, 504432), (42036, 500304), (46159, 455616), (47648, 441378), (49042, 428832), (50624, 415431), (53604, 392336), (56048, 375228), (56952, 369272), (62496, 336514), (62538, 336288), (63054, 333536), (65088, 323113), (71472, 294252), (73563, 285888), (75936, 276954), (83384, 252216), (84072, 250152), (92318, 227808), (93807, 224192), (95296, 220689), (98084, 214416), (107208, 196168), (112096, 187614), (113904, 184636), (124992, 168257), (125076, 168144), (126108, 166768), (138477, 151872), (142944, 147126)]