1989350352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 360

約数和(自身を含む): 6586245120

約数和(自身を除く): 4596894768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 31, 33, 36, 44, 48, 58, 62, 66, 72, 87, 88, 93, 99, 116, 121, 124, 127, 132, 144, 174, 176, 186, 198, 232, 242, 248, 254, 261, 264, 279, 319, 341, 348, 363, 372, 381, 396, 464, 484, 496, 508, 522, 528, 558, 638, 682, 696, 726, 744, 762, 792, 899, 957, 968, 1016, 1023, 1044, 1089, 1116, 1143, 1276, 1364, 1392, 1397, 1452, 1488, 1524, 1584, 1798, 1914, 1936, 2032, 2046, 2088, 2178, 2232, 2286, 2552, 2697, 2728, 2794, 2871, 2904, 3048, 3069, 3509, 3596, 3683, 3751, 3828, 3937, 4092, 4176, 4191, 4356, 4464, 4572, 5104, 5394, 5456, 5588, 5742, 5808, 6096, 6138, 7018, 7192, 7366, 7502, 7656, 7874, 8091, 8184, 8382, 8712, 9144, 9889, 10527, 10788, 11049, 11176, 11253, 11484, 11811, 12276, 12573, 14036, 14384, 14732, 15004, 15312, 15367, 15748, 16182, 16368, 16764, 17424, 18288, 19778, 21054, 21576, 22098, 22352, 22506, 22968, 23622, 24552, 25146, 28072, 29464, 29667, 30008, 30734, 31496, 31581, 32364, 33147, 33528, 33759, 35433, 39556, 40513, 42108, 43152, 43307, 44196, 45012, 45936, 46101, 47244, 49104, 50292, 56144, 58928, 59334, 60016, 61468, 62992, 63162, 64728, 66294, 67056, 67518, 70866, 79112, 81026, 84216, 86614, 88392, 89001, 90024, 92202, 94488, 100584, 108779, 114173, 118668, 121539, 122936, 126324, 129456, 129921, 132588, 135036, 138303, 141732, 158224, 162052, 168432, 173228, 176784, 178002, 180048, 184404, 188976, 201168, 217558, 228346, 237336, 243078, 245872, 252648, 259842, 265176, 270072, 276606, 283464, 324104, 326337, 342519, 346456, 356004, 364617, 368808, 389763, 435116, 445643, 456692, 474672, 476377, 486156, 505296, 519684, 530352, 540144, 553212, 566928, 648208, 652674, 685038, 692912, 712008, 729234, 737616, 779526, 870232, 891286, 913384, 952754, 972312, 979011, 1027557, 1039368, 1106424, 1255903, 1305348, 1336929, 1370076, 1424016, 1429131, 1458468, 1559052, 1740464, 1782572, 1826768, 1905508, 1944624, 1958022, 2055114, 2078736, 2212848, 2511806, 2610696, 2673858, 2740152, 2858262, 2916936, 3118104, 3565144, 3767709, 3811016, 3916044, 4010787, 4110228, 4287393, 5023612, 5221392, 5347716, 5480304, 5716524, 5833872, 6236208, 7130288, 7535418, 7622032, 7832088, 8021574, 8220456, 8574786, 10047224, 10695432, 11303127, 11433048, 13814933, 15070836, 15664176, 16043148, 16440912, 17149572, 20094448, 21390864, 22606254, 22866096, 27629866, 30141672, 32086296, 34299144, 41444799, 45212508, 55259732, 60283344, 64172592, 68598288, 82889598, 90425016, 110519464, 124334397, 165779196, 180850032, 221038928, 248668794, 331558392, 497337588, 663116784, 994675176, 1989350352]

約数ペア:

[(1, 1989350352), (2, 994675176), (3, 663116784), (4, 497337588), (6, 331558392), (8, 248668794), (9, 221038928), (11, 180850032), (12, 165779196), (16, 124334397), (18, 110519464), (22, 90425016), (24, 82889598), (29, 68598288), (31, 64172592), (33, 60283344), (36, 55259732), (44, 45212508), (48, 41444799), (58, 34299144), (62, 32086296), (66, 30141672), (72, 27629866), (87, 22866096), (88, 22606254), (93, 21390864), (99, 20094448), (116, 17149572), (121, 16440912), (124, 16043148), (127, 15664176), (132, 15070836), (144, 13814933), (174, 11433048), (176, 11303127), (186, 10695432), (198, 10047224), (232, 8574786), (242, 8220456), (248, 8021574), (254, 7832088), (261, 7622032), (264, 7535418), (279, 7130288), (319, 6236208), (341, 5833872), (348, 5716524), (363, 5480304), (372, 5347716), (381, 5221392), (396, 5023612), (464, 4287393), (484, 4110228), (496, 4010787), (508, 3916044), (522, 3811016), (528, 3767709), (558, 3565144), (638, 3118104), (682, 2916936), (696, 2858262), (726, 2740152), (744, 2673858), (762, 2610696), (792, 2511806), (899, 2212848), (957, 2078736), (968, 2055114), (1016, 1958022), (1023, 1944624), (1044, 1905508), (1089, 1826768), (1116, 1782572), (1143, 1740464), (1276, 1559052), (1364, 1458468), (1392, 1429131), (1397, 1424016), (1452, 1370076), (1488, 1336929), (1524, 1305348), (1584, 1255903), (1798, 1106424), (1914, 1039368), (1936, 1027557), (2032, 979011), (2046, 972312), (2088, 952754), (2178, 913384), (2232, 891286), (2286, 870232), (2552, 779526), (2697, 737616), (2728, 729234), (2794, 712008), (2871, 692912), (2904, 685038), (3048, 652674), (3069, 648208), (3509, 566928), (3596, 553212), (3683, 540144), (3751, 530352), (3828, 519684), (3937, 505296), (4092, 486156), (4176, 476377), (4191, 474672), (4356, 456692), (4464, 445643), (4572, 435116), (5104, 389763), (5394, 368808), (5456, 364617), (5588, 356004), (5742, 346456), (5808, 342519), (6096, 326337), (6138, 324104), (7018, 283464), (7192, 276606), (7366, 270072), (7502, 265176), (7656, 259842), (7874, 252648), (8091, 245872), (8184, 243078), (8382, 237336), (8712, 228346), (9144, 217558), (9889, 201168), (10527, 188976), (10788, 184404), (11049, 180048), (11176, 178002), (11253, 176784), (11484, 173228), (11811, 168432), (12276, 162052), (12573, 158224), (14036, 141732), (14384, 138303), (14732, 135036), (15004, 132588), (15312, 129921), (15367, 129456), (15748, 126324), (16182, 122936), (16368, 121539), (16764, 118668), (17424, 114173), (18288, 108779), (19778, 100584), (21054, 94488), (21576, 92202), (22098, 90024), (22352, 89001), (22506, 88392), (22968, 86614), (23622, 84216), (24552, 81026), (25146, 79112), (28072, 70866), (29464, 67518), (29667, 67056), (30008, 66294), (30734, 64728), (31496, 63162), (31581, 62992), (32364, 61468), (33147, 60016), (33528, 59334), (33759, 58928), (35433, 56144), (39556, 50292), (40513, 49104), (42108, 47244), (43152, 46101), (43307, 45936), (44196, 45012)]