173977728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:982

約数の個数: 128

約数和(自身を含む): 506736000

約数和(自身を除く): 332758272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 272, 348, 384, 408, 464, 493, 544, 696, 816, 919, 928, 986, 1088, 1392, 1479, 1632, 1838, 1856, 1972, 2176, 2757, 2784, 2958, 3264, 3676, 3712, 3944, 5514, 5568, 5916, 6528, 7352, 7888, 11028, 11136, 11832, 14704, 15623, 15776, 22056, 23664, 26651, 29408, 31246, 31552, 44112, 46869, 47328, 53302, 58816, 62492, 63104, 79953, 88224, 93738, 94656, 106604, 117632, 124984, 159906, 176448, 187476, 189312, 213208, 249968, 319812, 352896, 374952, 426416, 453067, 499936, 639624, 749904, 852832, 906134, 999872, 1279248, 1359201, 1499808, 1705664, 1812268, 1999744, 2558496, 2718402, 2999616, 3411328, 3624536, 5116992, 5436804, 5999232, 7249072, 10233984, 10873608, 14498144, 21747216, 28996288, 43494432, 57992576, 86988864, 173977728]

約数ペア:

[(1, 173977728), (2, 86988864), (3, 57992576), (4, 43494432), (6, 28996288), (8, 21747216), (12, 14498144), (16, 10873608), (17, 10233984), (24, 7249072), (29, 5999232), (32, 5436804), (34, 5116992), (48, 3624536), (51, 3411328), (58, 2999616), (64, 2718402), (68, 2558496), (87, 1999744), (96, 1812268), (102, 1705664), (116, 1499808), (128, 1359201), (136, 1279248), (174, 999872), (192, 906134), (204, 852832), (232, 749904), (272, 639624), (348, 499936), (384, 453067), (408, 426416), (464, 374952), (493, 352896), (544, 319812), (696, 249968), (816, 213208), (919, 189312), (928, 187476), (986, 176448), (1088, 159906), (1392, 124984), (1479, 117632), (1632, 106604), (1838, 94656), (1856, 93738), (1972, 88224), (2176, 79953), (2757, 63104), (2784, 62492), (2958, 58816), (3264, 53302), (3676, 47328), (3712, 46869), (3944, 44112), (5514, 31552), (5568, 31246), (5916, 29408), (6528, 26651), (7352, 23664), (7888, 22056), (11028, 15776), (11136, 15623), (11832, 14704)]