19801539072

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12037}}^1$

素因数の和:12088

約数の個数: 320

約数和(自身を含む): 70933674240

約数和(自身を除く): 51132135168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 512, 544, 576, 612, 672, 714, 756, 768, 816, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1536, 1632, 1728, 1792, 1836, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3024, 3213, 3264, 3456, 3584, 3672, 3808, 4032, 4284, 4352, 4608, 4896, 5376, 5712, 6048, 6426, 6528, 6912, 7344, 7616, 8064, 8568, 8704, 9792, 10752, 11424, 12037, 12096, 12852, 13056, 13824, 14688, 15232, 16128, 17136, 19584, 22848, 24074, 24192, 25704, 26112, 29376, 30464, 32256, 34272, 36111, 39168, 45696, 48148, 48384, 51408, 58752, 60928, 68544, 72222, 78336, 84259, 91392, 96296, 96768, 102816, 108333, 117504, 137088, 144444, 168518, 182784, 192592, 204629, 205632, 216666, 235008, 252777, 274176, 288888, 324999, 337036, 385184, 409258, 411264, 433332, 505554, 548352, 577776, 613887, 649998, 674072, 758331, 770368, 818516, 822528, 866664, 1011108, 1155552, 1227774, 1299996, 1348144, 1432403, 1516662, 1540736, 1637032, 1645056, 1733328, 1841661, 2022216, 2274993, 2311104, 2455548, 2599992, 2696288, 2864806, 3033324, 3081472, 3274064, 3466656, 3683322, 4044432, 4297209, 4549986, 4622208, 4911096, 5199984, 5392576, 5524983, 5729612, 6066648, 6162944, 6548128, 6933312, 7366644, 8088864, 8594418, 9099972, 9244416, 9822192, 10399968, 10785152, 11049966, 11459224, 12133296, 12891627, 13096256, 13866624, 14733288, 16177728, 17188836, 18199944, 18488832, 19644384, 20799936, 21570304, 22099932, 22918448, 24266592, 25783254, 26192512, 27733248, 29466576, 32355456, 34377672, 36399888, 38674881, 39288768, 41599872, 43140608, 44199864, 45836896, 48533184, 51566508, 52385024, 55466496, 58933152, 64710912, 68755344, 72799776, 77349762, 78577536, 83199744, 88399728, 91673792, 97066368, 103133016, 104770048, 117866304, 129421824, 137510688, 145599552, 154699524, 157155072, 166399488, 176799456, 183347584, 194132736, 206266032, 235732608, 275021376, 291199104, 309399048, 314310144, 353598912, 366695168, 388265472, 412532064, 471465216, 550042752, 582398208, 618798096, 707197824, 733390336, 825064128, 942930432, 1100085504, 1164796416, 1237596192, 1414395648, 1650128256, 2200171008, 2475192384, 2828791296, 3300256512, 4950384768, 6600513024, 9900769536, 19801539072]

約数ペア:

[(1, 19801539072), (2, 9900769536), (3, 6600513024), (4, 4950384768), (6, 3300256512), (7, 2828791296), (8, 2475192384), (9, 2200171008), (12, 1650128256), (14, 1414395648), (16, 1237596192), (17, 1164796416), (18, 1100085504), (21, 942930432), (24, 825064128), (27, 733390336), (28, 707197824), (32, 618798096), (34, 582398208), (36, 550042752), (42, 471465216), (48, 412532064), (51, 388265472), (54, 366695168), (56, 353598912), (63, 314310144), (64, 309399048), (68, 291199104), (72, 275021376), (84, 235732608), (96, 206266032), (102, 194132736), (108, 183347584), (112, 176799456), (119, 166399488), (126, 157155072), (128, 154699524), (136, 145599552), (144, 137510688), (153, 129421824), (168, 117866304), (189, 104770048), (192, 103133016), (204, 97066368), (216, 91673792), (224, 88399728), (238, 83199744), (252, 78577536), (256, 77349762), (272, 72799776), (288, 68755344), (306, 64710912), (336, 58933152), (357, 55466496), (378, 52385024), (384, 51566508), (408, 48533184), (432, 45836896), (448, 44199864), (459, 43140608), (476, 41599872), (504, 39288768), (512, 38674881), (544, 36399888), (576, 34377672), (612, 32355456), (672, 29466576), (714, 27733248), (756, 26192512), (768, 25783254), (816, 24266592), (864, 22918448), (896, 22099932), (918, 21570304), (952, 20799936), (1008, 19644384), (1071, 18488832), (1088, 18199944), (1152, 17188836), (1224, 16177728), (1344, 14733288), (1428, 13866624), (1512, 13096256), (1536, 12891627), (1632, 12133296), (1728, 11459224), (1792, 11049966), (1836, 10785152), (1904, 10399968), (2016, 9822192), (2142, 9244416), (2176, 9099972), (2304, 8594418), (2448, 8088864), (2688, 7366644), (2856, 6933312), (3024, 6548128), (3213, 6162944), (3264, 6066648), (3456, 5729612), (3584, 5524983), (3672, 5392576), (3808, 5199984), (4032, 4911096), (4284, 4622208), (4352, 4549986), (4608, 4297209), (4896, 4044432), (5376, 3683322), (5712, 3466656), (6048, 3274064), (6426, 3081472), (6528, 3033324), (6912, 2864806), (7344, 2696288), (7616, 2599992), (8064, 2455548), (8568, 2311104), (8704, 2274993), (9792, 2022216), (10752, 1841661), (11424, 1733328), (12037, 1645056), (12096, 1637032), (12852, 1540736), (13056, 1516662), (13824, 1432403), (14688, 1348144), (15232, 1299996), (16128, 1227774), (17136, 1155552), (19584, 1011108), (22848, 866664), (24074, 822528), (24192, 818516), (25704, 770368), (26112, 758331), (29376, 674072), (30464, 649998), (32256, 613887), (34272, 577776), (36111, 548352), (39168, 505554), (45696, 433332), (48148, 411264), (48384, 409258), (51408, 385184), (58752, 337036), (60928, 324999), (68544, 288888), (72222, 274176), (78336, 252777), (84259, 235008), (91392, 216666), (96296, 205632), (96768, 204629), (102816, 192592), (108333, 182784), (117504, 168518), (137088, 144444)]