2647173312

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{72949}}^1$

素因数の和:72980

約数の個数: 140

約数和(自身を含む): 8968181200

約数和(自身を除く): 6321007888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 72949, 145898, 218847, 291796, 437694, 510643, 583592, 656541, 875388, 1021286, 1167184, 1313082, 1531929, 1750776, 1969623, 2042572, 2334368, 2626164, 3063858, 3501552, 3939246, 4085144, 4595787, 4668736, 5252328, 5908869, 6127716, 7003104, 7878492, 8170288, 9191574, 10504656, 11817738, 12255432, 13787361, 14006208, 15756984, 16340576, 18383148, 21009312, 23635476, 24510864, 27574722, 31513968, 32681152, 36766296, 41362083, 42018624, 47270952, 49021728, 55149444, 63027936, 73532592, 82724166, 94541904, 98043456, 110298888, 126055872, 147065184, 165448332, 189083808, 220597776, 294130368, 330896664, 378167616, 441195552, 661793328, 882391104, 1323586656, 2647173312]

約数ペア:

[(1, 2647173312), (2, 1323586656), (3, 882391104), (4, 661793328), (6, 441195552), (7, 378167616), (8, 330896664), (9, 294130368), (12, 220597776), (14, 189083808), (16, 165448332), (18, 147065184), (21, 126055872), (24, 110298888), (27, 98043456), (28, 94541904), (32, 82724166), (36, 73532592), (42, 63027936), (48, 55149444), (54, 49021728), (56, 47270952), (63, 42018624), (64, 41362083), (72, 36766296), (81, 32681152), (84, 31513968), (96, 27574722), (108, 24510864), (112, 23635476), (126, 21009312), (144, 18383148), (162, 16340576), (168, 15756984), (189, 14006208), (192, 13787361), (216, 12255432), (224, 11817738), (252, 10504656), (288, 9191574), (324, 8170288), (336, 7878492), (378, 7003104), (432, 6127716), (448, 5908869), (504, 5252328), (567, 4668736), (576, 4595787), (648, 4085144), (672, 3939246), (756, 3501552), (864, 3063858), (1008, 2626164), (1134, 2334368), (1296, 2042572), (1344, 1969623), (1512, 1750776), (1728, 1531929), (2016, 1313082), (2268, 1167184), (2592, 1021286), (3024, 875388), (4032, 656541), (4536, 583592), (5184, 510643), (6048, 437694), (9072, 291796), (12096, 218847), (18144, 145898), (36288, 72949)]