140085504

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 144

約数和(自身を含む): 446409600

約数和(自身を除く): 306324096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1559, 1664, 1728, 1872, 2304, 2496, 2808, 3118, 3328, 3456, 3744, 4677, 4992, 5616, 6236, 6912, 7488, 9354, 9984, 11232, 12472, 14031, 14976, 18708, 20267, 22464, 24944, 28062, 29952, 37416, 40534, 42093, 44928, 49888, 56124, 60801, 74832, 81068, 84186, 89856, 99776, 112248, 121602, 149664, 162136, 168372, 182403, 199552, 224496, 243204, 299328, 324272, 336744, 364806, 399104, 448992, 486408, 547209, 598656, 648544, 673488, 729612, 897984, 972816, 1094418, 1197312, 1297088, 1346976, 1459224, 1795968, 1945632, 2188836, 2594176, 2693952, 2918448, 3591936, 3891264, 4377672, 5188352, 5387904, 5836896, 7782528, 8755344, 10775808, 11673792, 15565056, 17510688, 23347584, 35021376, 46695168, 70042752, 140085504]

約数ペア:

[(1, 140085504), (2, 70042752), (3, 46695168), (4, 35021376), (6, 23347584), (8, 17510688), (9, 15565056), (12, 11673792), (13, 10775808), (16, 8755344), (18, 7782528), (24, 5836896), (26, 5387904), (27, 5188352), (32, 4377672), (36, 3891264), (39, 3591936), (48, 2918448), (52, 2693952), (54, 2594176), (64, 2188836), (72, 1945632), (78, 1795968), (96, 1459224), (104, 1346976), (108, 1297088), (117, 1197312), (128, 1094418), (144, 972816), (156, 897984), (192, 729612), (208, 673488), (216, 648544), (234, 598656), (256, 547209), (288, 486408), (312, 448992), (351, 399104), (384, 364806), (416, 336744), (432, 324272), (468, 299328), (576, 243204), (624, 224496), (702, 199552), (768, 182403), (832, 168372), (864, 162136), (936, 149664), (1152, 121602), (1248, 112248), (1404, 99776), (1559, 89856), (1664, 84186), (1728, 81068), (1872, 74832), (2304, 60801), (2496, 56124), (2808, 49888), (3118, 44928), (3328, 42093), (3456, 40534), (3744, 37416), (4677, 29952), (4992, 28062), (5616, 24944), (6236, 22464), (6912, 20267), (7488, 18708), (9354, 14976), (9984, 14031), (11232, 12472)]