25368504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 52045896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 41, 42, 56, 58, 82, 84, 87, 116, 123, 127, 164, 168, 174, 203, 232, 246, 254, 287, 328, 348, 381, 406, 492, 508, 574, 609, 696, 762, 812, 861, 889, 984, 1016, 1148, 1189, 1218, 1524, 1624, 1722, 1778, 2296, 2378, 2436, 2667, 3048, 3444, 3556, 3567, 3683, 4756, 4872, 5207, 5334, 6888, 7112, 7134, 7366, 8323, 9512, 10414, 10668, 11049, 14268, 14732, 15621, 16646, 20828, 21336, 22098, 24969, 25781, 28536, 29464, 31242, 33292, 36449, 41656, 44196, 49938, 51562, 62484, 66584, 72898, 77343, 88392, 99876, 103124, 109347, 124968, 145796, 151003, 154686, 199752, 206248, 218694, 291592, 302006, 309372, 437388, 453009, 604012, 618744, 874776, 906018, 1057021, 1208024, 1812036, 2114042, 3171063, 3624072, 4228084, 6342126, 8456168, 12684252, 25368504]

約数ペア:

[(1, 25368504), (2, 12684252), (3, 8456168), (4, 6342126), (6, 4228084), (7, 3624072), (8, 3171063), (12, 2114042), (14, 1812036), (21, 1208024), (24, 1057021), (28, 906018), (29, 874776), (41, 618744), (42, 604012), (56, 453009), (58, 437388), (82, 309372), (84, 302006), (87, 291592), (116, 218694), (123, 206248), (127, 199752), (164, 154686), (168, 151003), (174, 145796), (203, 124968), (232, 109347), (246, 103124), (254, 99876), (287, 88392), (328, 77343), (348, 72898), (381, 66584), (406, 62484), (492, 51562), (508, 49938), (574, 44196), (609, 41656), (696, 36449), (762, 33292), (812, 31242), (861, 29464), (889, 28536), (984, 25781), (1016, 24969), (1148, 22098), (1189, 21336), (1218, 20828), (1524, 16646), (1624, 15621), (1722, 14732), (1778, 14268), (2296, 11049), (2378, 10668), (2436, 10414), (2667, 9512), (3048, 8323), (3444, 7366), (3556, 7134), (3567, 7112), (3683, 6888), (4756, 5334), (4872, 5207)]