25919712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 96864768

約数和(自身を除く): 70945056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 43, 46, 48, 52, 56, 63, 69, 72, 78, 84, 86, 91, 92, 96, 104, 112, 117, 126, 129, 138, 144, 156, 161, 168, 172, 182, 184, 207, 208, 224, 234, 252, 258, 273, 276, 288, 299, 301, 312, 322, 336, 344, 364, 368, 387, 414, 416, 468, 483, 504, 516, 546, 552, 559, 598, 602, 624, 644, 672, 688, 728, 736, 774, 819, 828, 897, 903, 936, 966, 989, 1008, 1032, 1092, 1104, 1118, 1196, 1204, 1248, 1288, 1376, 1449, 1456, 1548, 1638, 1656, 1677, 1794, 1806, 1872, 1932, 1978, 2016, 2064, 2093, 2184, 2208, 2236, 2392, 2408, 2576, 2691, 2709, 2898, 2912, 2967, 3096, 3276, 3312, 3354, 3588, 3612, 3744, 3864, 3913, 3956, 4128, 4186, 4368, 4472, 4784, 4816, 5031, 5152, 5382, 5418, 5796, 5934, 6192, 6279, 6552, 6624, 6708, 6923, 7176, 7224, 7728, 7826, 7912, 8372, 8736, 8901, 8944, 9568, 9632, 10062, 10764, 10836, 11592, 11739, 11868, 12384, 12558, 12857, 13104, 13416, 13846, 14352, 14448, 15456, 15652, 15824, 16744, 17802, 17888, 18837, 20124, 20769, 21528, 21672, 23184, 23478, 23736, 25116, 25714, 26208, 26832, 27692, 28704, 28896, 31304, 31648, 33488, 35217, 35604, 37674, 38571, 40248, 41538, 43056, 43344, 46368, 46956, 47472, 50232, 51428, 53664, 55384, 62307, 62608, 66976, 70434, 71208, 75348, 77142, 80496, 83076, 86112, 86688, 89999, 93912, 94944, 100464, 102856, 110768, 115713, 124614, 125216, 140868, 142416, 150696, 154284, 160992, 166152, 179998, 187824, 200928, 205712, 221536, 231426, 249228, 269997, 281736, 284832, 301392, 308568, 332304, 359996, 375648, 411424, 462852, 498456, 539994, 563472, 602784, 617136, 664608, 719992, 809991, 925704, 996912, 1079988, 1126944, 1234272, 1439984, 1619982, 1851408, 1993824, 2159976, 2879968, 3239964, 3702816, 4319952, 6479928, 8639904, 12959856, 25919712]

約数ペア:

[(1, 25919712), (2, 12959856), (3, 8639904), (4, 6479928), (6, 4319952), (7, 3702816), (8, 3239964), (9, 2879968), (12, 2159976), (13, 1993824), (14, 1851408), (16, 1619982), (18, 1439984), (21, 1234272), (23, 1126944), (24, 1079988), (26, 996912), (28, 925704), (32, 809991), (36, 719992), (39, 664608), (42, 617136), (43, 602784), (46, 563472), (48, 539994), (52, 498456), (56, 462852), (63, 411424), (69, 375648), (72, 359996), (78, 332304), (84, 308568), (86, 301392), (91, 284832), (92, 281736), (96, 269997), (104, 249228), (112, 231426), (117, 221536), (126, 205712), (129, 200928), (138, 187824), (144, 179998), (156, 166152), (161, 160992), (168, 154284), (172, 150696), (182, 142416), (184, 140868), (207, 125216), (208, 124614), (224, 115713), (234, 110768), (252, 102856), (258, 100464), (273, 94944), (276, 93912), (288, 89999), (299, 86688), (301, 86112), (312, 83076), (322, 80496), (336, 77142), (344, 75348), (364, 71208), (368, 70434), (387, 66976), (414, 62608), (416, 62307), (468, 55384), (483, 53664), (504, 51428), (516, 50232), (546, 47472), (552, 46956), (559, 46368), (598, 43344), (602, 43056), (624, 41538), (644, 40248), (672, 38571), (688, 37674), (728, 35604), (736, 35217), (774, 33488), (819, 31648), (828, 31304), (897, 28896), (903, 28704), (936, 27692), (966, 26832), (989, 26208), (1008, 25714), (1032, 25116), (1092, 23736), (1104, 23478), (1118, 23184), (1196, 21672), (1204, 21528), (1248, 20769), (1288, 20124), (1376, 18837), (1449, 17888), (1456, 17802), (1548, 16744), (1638, 15824), (1656, 15652), (1677, 15456), (1794, 14448), (1806, 14352), (1872, 13846), (1932, 13416), (1978, 13104), (2016, 12857), (2064, 12558), (2093, 12384), (2184, 11868), (2208, 11739), (2236, 11592), (2392, 10836), (2408, 10764), (2576, 10062), (2691, 9632), (2709, 9568), (2898, 8944), (2912, 8901), (2967, 8736), (3096, 8372), (3276, 7912), (3312, 7826), (3354, 7728), (3588, 7224), (3612, 7176), (3744, 6923), (3864, 6708), (3913, 6624), (3956, 6552), (4128, 6279), (4186, 6192), (4368, 5934), (4472, 5796), (4784, 5418), (4816, 5382), (5031, 5152)]