20207904192

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5821}}^1$

素因数の和:5897

約数の個数: 336

約数和(自身を含む): 70804369440

約数和(自身を除く): 50596465248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 49, 54, 56, 63, 64, 72, 82, 84, 96, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 192, 196, 216, 224, 246, 252, 287, 288, 294, 328, 336, 369, 378, 392, 432, 441, 448, 492, 504, 574, 576, 588, 656, 672, 738, 756, 784, 861, 864, 882, 984, 1008, 1107, 1148, 1176, 1312, 1323, 1344, 1476, 1512, 1568, 1722, 1728, 1764, 1968, 2009, 2016, 2214, 2296, 2352, 2583, 2624, 2646, 2952, 3024, 3136, 3444, 3528, 3936, 4018, 4032, 4428, 4592, 4704, 5166, 5292, 5821, 5904, 6027, 6048, 6888, 7056, 7749, 7872, 8036, 8856, 9184, 9408, 10332, 10584, 11642, 11808, 12054, 12096, 13776, 14112, 15498, 16072, 17463, 17712, 18081, 18368, 20664, 21168, 23284, 23616, 24108, 27552, 28224, 30996, 32144, 34926, 35424, 36162, 40747, 41328, 42336, 46568, 48216, 52389, 54243, 55104, 61992, 64288, 69852, 70848, 72324, 81494, 82656, 84672, 93136, 96432, 104778, 108486, 122241, 123984, 128576, 139704, 144648, 157167, 162988, 165312, 186272, 192864, 209556, 216972, 238661, 244482, 247968, 279408, 285229, 289296, 314334, 325976, 366723, 372544, 385728, 419112, 433944, 477322, 488964, 495936, 558816, 570458, 578592, 628668, 651952, 715983, 733446, 838224, 855687, 867888, 954644, 977928, 1100169, 1117632, 1140916, 1157184, 1257336, 1303904, 1431966, 1466892, 1670627, 1676448, 1711374, 1735776, 1909288, 1955856, 2147949, 2200338, 2281832, 2514672, 2567061, 2607808, 2863932, 2933784, 3341254, 3352896, 3422748, 3471552, 3818576, 3911712, 4295898, 4400676, 4563664, 5011881, 5029344, 5134122, 5727864, 5867568, 6443847, 6682508, 6845496, 7637152, 7701183, 7823424, 8591796, 8801352, 9127328, 10023762, 10058688, 10268244, 11455728, 11694389, 11735136, 12887694, 13365016, 13690992, 15035643, 15274304, 15402366, 17183592, 17602704, 18254656, 20047524, 20536488, 22911456, 23388778, 23470272, 25775388, 26730032, 27381984, 30071286, 30804732, 34367184, 35083167, 35205408, 40095048, 41072976, 45106929, 45822912, 46777556, 51550776, 53460064, 54763968, 60142572, 61609464, 68734368, 70166334, 70410816, 80190096, 82145952, 90213858, 93555112, 103101552, 105249501, 106920128, 120285144, 123218928, 137468736, 140332668, 160380192, 164291904, 180427716, 187110224, 206203104, 210499002, 240570288, 246437856, 280665336, 315748503, 320760384, 360855432, 374220448, 412406208, 420998004, 481140576, 492875712, 561330672, 631497006, 721710864, 748440896, 841996008, 962281152, 1122661344, 1262994012, 1443421728, 1683992016, 2245322688, 2525988024, 2886843456, 3367984032, 5051976048, 6735968064, 10103952096, 20207904192]

約数ペア:

[(1, 20207904192), (2, 10103952096), (3, 6735968064), (4, 5051976048), (6, 3367984032), (7, 2886843456), (8, 2525988024), (9, 2245322688), (12, 1683992016), (14, 1443421728), (16, 1262994012), (18, 1122661344), (21, 962281152), (24, 841996008), (27, 748440896), (28, 721710864), (32, 631497006), (36, 561330672), (41, 492875712), (42, 481140576), (48, 420998004), (49, 412406208), (54, 374220448), (56, 360855432), (63, 320760384), (64, 315748503), (72, 280665336), (82, 246437856), (84, 240570288), (96, 210499002), (98, 206203104), (108, 187110224), (112, 180427716), (123, 164291904), (126, 160380192), (144, 140332668), (147, 137468736), (164, 123218928), (168, 120285144), (189, 106920128), (192, 105249501), (196, 103101552), (216, 93555112), (224, 90213858), (246, 82145952), (252, 80190096), (287, 70410816), (288, 70166334), (294, 68734368), (328, 61609464), (336, 60142572), (369, 54763968), (378, 53460064), (392, 51550776), (432, 46777556), (441, 45822912), (448, 45106929), (492, 41072976), (504, 40095048), (574, 35205408), (576, 35083167), (588, 34367184), (656, 30804732), (672, 30071286), (738, 27381984), (756, 26730032), (784, 25775388), (861, 23470272), (864, 23388778), (882, 22911456), (984, 20536488), (1008, 20047524), (1107, 18254656), (1148, 17602704), (1176, 17183592), (1312, 15402366), (1323, 15274304), (1344, 15035643), (1476, 13690992), (1512, 13365016), (1568, 12887694), (1722, 11735136), (1728, 11694389), (1764, 11455728), (1968, 10268244), (2009, 10058688), (2016, 10023762), (2214, 9127328), (2296, 8801352), (2352, 8591796), (2583, 7823424), (2624, 7701183), (2646, 7637152), (2952, 6845496), (3024, 6682508), (3136, 6443847), (3444, 5867568), (3528, 5727864), (3936, 5134122), (4018, 5029344), (4032, 5011881), (4428, 4563664), (4592, 4400676), (4704, 4295898), (5166, 3911712), (5292, 3818576), (5821, 3471552), (5904, 3422748), (6027, 3352896), (6048, 3341254), (6888, 2933784), (7056, 2863932), (7749, 2607808), (7872, 2567061), (8036, 2514672), (8856, 2281832), (9184, 2200338), (9408, 2147949), (10332, 1955856), (10584, 1909288), (11642, 1735776), (11808, 1711374), (12054, 1676448), (12096, 1670627), (13776, 1466892), (14112, 1431966), (15498, 1303904), (16072, 1257336), (17463, 1157184), (17712, 1140916), (18081, 1117632), (18368, 1100169), (20664, 977928), (21168, 954644), (23284, 867888), (23616, 855687), (24108, 838224), (27552, 733446), (28224, 715983), (30996, 651952), (32144, 628668), (34926, 578592), (35424, 570458), (36162, 558816), (40747, 495936), (41328, 488964), (42336, 477322), (46568, 433944), (48216, 419112), (52389, 385728), (54243, 372544), (55104, 366723), (61992, 325976), (64288, 314334), (69852, 289296), (70848, 285229), (72324, 279408), (81494, 247968), (82656, 244482), (84672, 238661), (93136, 216972), (96432, 209556), (104778, 192864), (108486, 186272), (122241, 165312), (123984, 162988), (128576, 157167), (139704, 144648)]