245169312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 683020800

約数和(自身を除く): 437851488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 304, 417, 456, 556, 608, 834, 912, 967, 1112, 1668, 1824, 1934, 2224, 2641, 2901, 3336, 3868, 4448, 5282, 5802, 6672, 7736, 7923, 10564, 11604, 13344, 15472, 15846, 18373, 21128, 23208, 30944, 31692, 36746, 42256, 46416, 55119, 63384, 73492, 84512, 92832, 110238, 126768, 134413, 146984, 220476, 253536, 268826, 293968, 403239, 440952, 537652, 587936, 806478, 881904, 1075304, 1612956, 1763808, 2150608, 2553847, 3225912, 4301216, 5107694, 6451824, 7661541, 10215388, 12903648, 15323082, 20430776, 30646164, 40861552, 61292328, 81723104, 122584656, 245169312]

約数ペア:

[(1, 245169312), (2, 122584656), (3, 81723104), (4, 61292328), (6, 40861552), (8, 30646164), (12, 20430776), (16, 15323082), (19, 12903648), (24, 10215388), (32, 7661541), (38, 6451824), (48, 5107694), (57, 4301216), (76, 3225912), (96, 2553847), (114, 2150608), (139, 1763808), (152, 1612956), (228, 1075304), (278, 881904), (304, 806478), (417, 587936), (456, 537652), (556, 440952), (608, 403239), (834, 293968), (912, 268826), (967, 253536), (1112, 220476), (1668, 146984), (1824, 134413), (1934, 126768), (2224, 110238), (2641, 92832), (2901, 84512), (3336, 73492), (3868, 63384), (4448, 55119), (5282, 46416), (5802, 42256), (6672, 36746), (7736, 31692), (7923, 30944), (10564, 23208), (11604, 21128), (13344, 18373), (15472, 15846)]