25949664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 82555200

約数和(自身を除く): 56605536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 239, 261, 288, 312, 348, 377, 416, 464, 468, 478, 522, 624, 696, 717, 754, 928, 936, 956, 1044, 1131, 1248, 1392, 1434, 1508, 1872, 1912, 2088, 2151, 2262, 2784, 2868, 3016, 3107, 3393, 3744, 3824, 4176, 4302, 4524, 5736, 6032, 6214, 6786, 6931, 7648, 8352, 8604, 9048, 9321, 11472, 12064, 12428, 13572, 13862, 17208, 18096, 18642, 20793, 22944, 24856, 27144, 27724, 27963, 34416, 36192, 37284, 41586, 49712, 54288, 55448, 55926, 62379, 68832, 74568, 83172, 90103, 99424, 108576, 110896, 111852, 124758, 149136, 166344, 180206, 221792, 223704, 249516, 270309, 298272, 332688, 360412, 447408, 499032, 540618, 665376, 720824, 810927, 894816, 998064, 1081236, 1441648, 1621854, 1996128, 2162472, 2883296, 3243708, 4324944, 6487416, 8649888, 12974832, 25949664]

約数ペア:

[(1, 25949664), (2, 12974832), (3, 8649888), (4, 6487416), (6, 4324944), (8, 3243708), (9, 2883296), (12, 2162472), (13, 1996128), (16, 1621854), (18, 1441648), (24, 1081236), (26, 998064), (29, 894816), (32, 810927), (36, 720824), (39, 665376), (48, 540618), (52, 499032), (58, 447408), (72, 360412), (78, 332688), (87, 298272), (96, 270309), (104, 249516), (116, 223704), (117, 221792), (144, 180206), (156, 166344), (174, 149136), (208, 124758), (232, 111852), (234, 110896), (239, 108576), (261, 99424), (288, 90103), (312, 83172), (348, 74568), (377, 68832), (416, 62379), (464, 55926), (468, 55448), (478, 54288), (522, 49712), (624, 41586), (696, 37284), (717, 36192), (754, 34416), (928, 27963), (936, 27724), (956, 27144), (1044, 24856), (1131, 22944), (1248, 20793), (1392, 18642), (1434, 18096), (1508, 17208), (1872, 13862), (1912, 13572), (2088, 12428), (2151, 12064), (2262, 11472), (2784, 9321), (2868, 9048), (3016, 8604), (3107, 8352), (3393, 7648), (3744, 6931), (3824, 6786), (4176, 6214), (4302, 6032), (4524, 5736)]