129538656

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 429004800

約数和(自身を除く): 299466144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 607, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1214, 1248, 1368, 1404, 1482, 1821, 1824, 1872, 1976, 2052, 2223, 2428, 2736, 2808, 2964, 3642, 3744, 3952, 4104, 4446, 4856, 5463, 5472, 5616, 5928, 6669, 7284, 7891, 7904, 8208, 8892, 9712, 10926, 11232, 11533, 11856, 13338, 14568, 15782, 16389, 16416, 17784, 19424, 21852, 23066, 23673, 23712, 26676, 29136, 31564, 32778, 34599, 35568, 43704, 46132, 47346, 53352, 58272, 63128, 65556, 69198, 71019, 71136, 87408, 92264, 94692, 103797, 106704, 126256, 131112, 138396, 142038, 149929, 174816, 184528, 189384, 207594, 213057, 213408, 252512, 262224, 276792, 284076, 299858, 311391, 369056, 378768, 415188, 426114, 449787, 524448, 553584, 568152, 599716, 622782, 757536, 830376, 852228, 899574, 1107168, 1136304, 1199432, 1245564, 1349361, 1660752, 1704456, 1799148, 2272608, 2398864, 2491128, 2698722, 3321504, 3408912, 3598296, 4048083, 4797728, 4982256, 5397444, 6817824, 7196592, 8096166, 9964512, 10794888, 14393184, 16192332, 21589776, 32384664, 43179552, 64769328, 129538656]

約数ペア:

[(1, 129538656), (2, 64769328), (3, 43179552), (4, 32384664), (6, 21589776), (8, 16192332), (9, 14393184), (12, 10794888), (13, 9964512), (16, 8096166), (18, 7196592), (19, 6817824), (24, 5397444), (26, 4982256), (27, 4797728), (32, 4048083), (36, 3598296), (38, 3408912), (39, 3321504), (48, 2698722), (52, 2491128), (54, 2398864), (57, 2272608), (72, 1799148), (76, 1704456), (78, 1660752), (96, 1349361), (104, 1245564), (108, 1199432), (114, 1136304), (117, 1107168), (144, 899574), (152, 852228), (156, 830376), (171, 757536), (208, 622782), (216, 599716), (228, 568152), (234, 553584), (247, 524448), (288, 449787), (304, 426114), (312, 415188), (342, 378768), (351, 369056), (416, 311391), (432, 299858), (456, 284076), (468, 276792), (494, 262224), (513, 252512), (607, 213408), (608, 213057), (624, 207594), (684, 189384), (702, 184528), (741, 174816), (864, 149929), (912, 142038), (936, 138396), (988, 131112), (1026, 126256), (1214, 106704), (1248, 103797), (1368, 94692), (1404, 92264), (1482, 87408), (1821, 71136), (1824, 71019), (1872, 69198), (1976, 65556), (2052, 63128), (2223, 58272), (2428, 53352), (2736, 47346), (2808, 46132), (2964, 43704), (3642, 35568), (3744, 34599), (3952, 32778), (4104, 31564), (4446, 29136), (4856, 26676), (5463, 23712), (5472, 23673), (5616, 23066), (5928, 21852), (6669, 19424), (7284, 17784), (7891, 16416), (7904, 16389), (8208, 15782), (8892, 14568), (9712, 13338), (10926, 11856), (11232, 11533)]