140865984

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 336

約数和(自身を含む): 507187200

約数和(自身を除く): 366321216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 49, 56, 62, 63, 64, 69, 72, 84, 92, 93, 96, 98, 112, 124, 126, 138, 144, 147, 161, 168, 184, 186, 192, 196, 207, 217, 224, 248, 252, 276, 279, 288, 294, 322, 336, 343, 368, 372, 392, 414, 434, 441, 448, 483, 496, 504, 552, 558, 576, 588, 644, 651, 672, 686, 713, 736, 744, 784, 828, 868, 882, 966, 992, 1008, 1029, 1104, 1116, 1127, 1176, 1288, 1302, 1344, 1372, 1426, 1449, 1472, 1488, 1519, 1568, 1656, 1736, 1764, 1932, 1953, 1984, 2016, 2058, 2139, 2208, 2232, 2254, 2352, 2576, 2604, 2744, 2852, 2898, 2976, 3038, 3087, 3136, 3312, 3381, 3472, 3528, 3864, 3906, 4032, 4116, 4278, 4416, 4464, 4508, 4557, 4704, 4991, 5152, 5208, 5488, 5704, 5796, 5952, 6076, 6174, 6417, 6624, 6762, 6944, 7056, 7728, 7812, 7889, 8232, 8556, 8928, 9016, 9114, 9408, 9982, 10143, 10304, 10416, 10633, 10976, 11408, 11592, 12152, 12348, 12834, 13248, 13524, 13671, 13888, 14112, 14973, 15456, 15624, 15778, 16464, 17112, 17856, 18032, 18228, 19964, 20286, 20832, 21266, 21952, 22816, 23184, 23667, 24304, 24696, 25668, 27048, 27342, 28224, 29946, 30912, 31248, 31556, 31899, 32928, 34224, 34937, 36064, 36456, 39928, 40572, 41664, 42532, 44919, 45632, 46368, 47334, 48608, 49392, 51336, 54096, 54684, 59892, 62496, 63112, 63798, 65856, 68448, 69874, 71001, 72128, 72912, 79856, 81144, 85064, 89838, 92736, 94668, 95697, 97216, 98784, 102672, 104811, 108192, 109368, 119784, 124992, 126224, 127596, 136896, 139748, 142002, 145824, 159712, 162288, 170128, 179676, 189336, 191394, 197568, 205344, 209622, 216384, 218736, 239568, 244559, 252448, 255192, 279496, 284004, 291648, 314433, 319424, 324576, 340256, 359352, 378672, 382788, 410688, 419244, 437472, 479136, 489118, 504896, 510384, 558992, 568008, 628866, 649152, 680512, 718704, 733677, 757344, 765576, 838488, 874944, 958272, 978236, 1020768, 1117984, 1136016, 1257732, 1437408, 1467354, 1514688, 1531152, 1676976, 1956472, 2041536, 2201031, 2235968, 2272032, 2515464, 2874816, 2934708, 3062304, 3353952, 3912944, 4402062, 4544064, 5030928, 5869416, 6124608, 6707904, 7825888, 8804124, 10061856, 11738832, 15651776, 17608248, 20123712, 23477664, 35216496, 46955328, 70432992, 140865984]

約数ペア:

[(1, 140865984), (2, 70432992), (3, 46955328), (4, 35216496), (6, 23477664), (7, 20123712), (8, 17608248), (9, 15651776), (12, 11738832), (14, 10061856), (16, 8804124), (18, 7825888), (21, 6707904), (23, 6124608), (24, 5869416), (28, 5030928), (31, 4544064), (32, 4402062), (36, 3912944), (42, 3353952), (46, 3062304), (48, 2934708), (49, 2874816), (56, 2515464), (62, 2272032), (63, 2235968), (64, 2201031), (69, 2041536), (72, 1956472), (84, 1676976), (92, 1531152), (93, 1514688), (96, 1467354), (98, 1437408), (112, 1257732), (124, 1136016), (126, 1117984), (138, 1020768), (144, 978236), (147, 958272), (161, 874944), (168, 838488), (184, 765576), (186, 757344), (192, 733677), (196, 718704), (207, 680512), (217, 649152), (224, 628866), (248, 568008), (252, 558992), (276, 510384), (279, 504896), (288, 489118), (294, 479136), (322, 437472), (336, 419244), (343, 410688), (368, 382788), (372, 378672), (392, 359352), (414, 340256), (434, 324576), (441, 319424), (448, 314433), (483, 291648), (496, 284004), (504, 279496), (552, 255192), (558, 252448), (576, 244559), (588, 239568), (644, 218736), (651, 216384), (672, 209622), (686, 205344), (713, 197568), (736, 191394), (744, 189336), (784, 179676), (828, 170128), (868, 162288), (882, 159712), (966, 145824), (992, 142002), (1008, 139748), (1029, 136896), (1104, 127596), (1116, 126224), (1127, 124992), (1176, 119784), (1288, 109368), (1302, 108192), (1344, 104811), (1372, 102672), (1426, 98784), (1449, 97216), (1472, 95697), (1488, 94668), (1519, 92736), (1568, 89838), (1656, 85064), (1736, 81144), (1764, 79856), (1932, 72912), (1953, 72128), (1984, 71001), (2016, 69874), (2058, 68448), (2139, 65856), (2208, 63798), (2232, 63112), (2254, 62496), (2352, 59892), (2576, 54684), (2604, 54096), (2744, 51336), (2852, 49392), (2898, 48608), (2976, 47334), (3038, 46368), (3087, 45632), (3136, 44919), (3312, 42532), (3381, 41664), (3472, 40572), (3528, 39928), (3864, 36456), (3906, 36064), (4032, 34937), (4116, 34224), (4278, 32928), (4416, 31899), (4464, 31556), (4508, 31248), (4557, 30912), (4704, 29946), (4991, 28224), (5152, 27342), (5208, 27048), (5488, 25668), (5704, 24696), (5796, 24304), (5952, 23667), (6076, 23184), (6174, 22816), (6417, 21952), (6624, 21266), (6762, 20832), (6944, 20286), (7056, 19964), (7728, 18228), (7812, 18032), (7889, 17856), (8232, 17112), (8556, 16464), (8928, 15778), (9016, 15624), (9114, 15456), (9408, 14973), (9982, 14112), (10143, 13888), (10304, 13671), (10416, 13524), (10633, 13248), (10976, 12834), (11408, 12348), (11592, 12152)]