1325398464

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:385

約数の個数: 280

約数和(自身を含む): 4306202208

約数和(自身を除く): 2980803744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 81, 96, 104, 108, 117, 142, 144, 156, 162, 192, 208, 213, 216, 234, 277, 284, 288, 312, 324, 351, 416, 426, 432, 468, 554, 568, 576, 624, 639, 648, 702, 831, 832, 852, 864, 923, 936, 1053, 1108, 1136, 1248, 1278, 1296, 1404, 1662, 1704, 1728, 1846, 1872, 1917, 2106, 2216, 2272, 2493, 2496, 2556, 2592, 2769, 2808, 3324, 3408, 3601, 3692, 3744, 3834, 4212, 4432, 4544, 4986, 5112, 5184, 5538, 5616, 5751, 6648, 6816, 7202, 7384, 7479, 7488, 7668, 8307, 8424, 8864, 9972, 10224, 10803, 11076, 11232, 11502, 13296, 13632, 14404, 14768, 14958, 15336, 16614, 16848, 17728, 19667, 19944, 20448, 21606, 22152, 22437, 22464, 23004, 24921, 26592, 28808, 29536, 29916, 30672, 32409, 33228, 33696, 39334, 39888, 40896, 43212, 44304, 44874, 46008, 49842, 53184, 57616, 59001, 59072, 59832, 61344, 64818, 66456, 67392, 74763, 78668, 79776, 86424, 88608, 89748, 92016, 97227, 99684, 115232, 118002, 119664, 122688, 129636, 132912, 149526, 157336, 159552, 172848, 177003, 177216, 179496, 184032, 194454, 199368, 230464, 236004, 239328, 255671, 259272, 265824, 291681, 299052, 314672, 345696, 354006, 358992, 368064, 388908, 398736, 472008, 478656, 511342, 518544, 531009, 531648, 583362, 598104, 629344, 691392, 708012, 717984, 767013, 777816, 797472, 944016, 1022684, 1037088, 1062018, 1166724, 1196208, 1258688, 1416024, 1435968, 1534026, 1555632, 1593027, 1594944, 1888032, 2045368, 2074176, 2124036, 2301039, 2333448, 2392416, 2832048, 3068052, 3111264, 3186054, 3776064, 4090736, 4248072, 4602078, 4666896, 4784832, 5664096, 6136104, 6222528, 6372108, 6903117, 8181472, 8496144, 9204156, 9333792, 11328192, 12272208, 12744216, 13806234, 16362944, 16992288, 18408312, 18667584, 20709351, 24544416, 25488432, 27612468, 33984576, 36816624, 41418702, 49088832, 50976864, 55224936, 73633248, 82837404, 101953728, 110449872, 147266496, 165674808, 220899744, 331349616, 441799488, 662699232, 1325398464]

約数ペア:

[(1, 1325398464), (2, 662699232), (3, 441799488), (4, 331349616), (6, 220899744), (8, 165674808), (9, 147266496), (12, 110449872), (13, 101953728), (16, 82837404), (18, 73633248), (24, 55224936), (26, 50976864), (27, 49088832), (32, 41418702), (36, 36816624), (39, 33984576), (48, 27612468), (52, 25488432), (54, 24544416), (64, 20709351), (71, 18667584), (72, 18408312), (78, 16992288), (81, 16362944), (96, 13806234), (104, 12744216), (108, 12272208), (117, 11328192), (142, 9333792), (144, 9204156), (156, 8496144), (162, 8181472), (192, 6903117), (208, 6372108), (213, 6222528), (216, 6136104), (234, 5664096), (277, 4784832), (284, 4666896), (288, 4602078), (312, 4248072), (324, 4090736), (351, 3776064), (416, 3186054), (426, 3111264), (432, 3068052), (468, 2832048), (554, 2392416), (568, 2333448), (576, 2301039), (624, 2124036), (639, 2074176), (648, 2045368), (702, 1888032), (831, 1594944), (832, 1593027), (852, 1555632), (864, 1534026), (923, 1435968), (936, 1416024), (1053, 1258688), (1108, 1196208), (1136, 1166724), (1248, 1062018), (1278, 1037088), (1296, 1022684), (1404, 944016), (1662, 797472), (1704, 777816), (1728, 767013), (1846, 717984), (1872, 708012), (1917, 691392), (2106, 629344), (2216, 598104), (2272, 583362), (2493, 531648), (2496, 531009), (2556, 518544), (2592, 511342), (2769, 478656), (2808, 472008), (3324, 398736), (3408, 388908), (3601, 368064), (3692, 358992), (3744, 354006), (3834, 345696), (4212, 314672), (4432, 299052), (4544, 291681), (4986, 265824), (5112, 259272), (5184, 255671), (5538, 239328), (5616, 236004), (5751, 230464), (6648, 199368), (6816, 194454), (7202, 184032), (7384, 179496), (7479, 177216), (7488, 177003), (7668, 172848), (8307, 159552), (8424, 157336), (8864, 149526), (9972, 132912), (10224, 129636), (10803, 122688), (11076, 119664), (11232, 118002), (11502, 115232), (13296, 99684), (13632, 97227), (14404, 92016), (14768, 89748), (14958, 88608), (15336, 86424), (16614, 79776), (16848, 78668), (17728, 74763), (19667, 67392), (19944, 66456), (20448, 64818), (21606, 61344), (22152, 59832), (22437, 59072), (22464, 59001), (23004, 57616), (24921, 53184), (26592, 49842), (28808, 46008), (29536, 44874), (29916, 44304), (30672, 43212), (32409, 40896), (33228, 39888), (33696, 39334)]