319499712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79241}}^1$

素因数の和:79266

約数の個数: 84

約数和(自身を含む): 1046628336

約数和(自身を除く): 727128624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 79241, 158482, 237723, 316964, 475446, 554687, 633928, 713169, 950892, 1109374, 1267856, 1426338, 1664061, 1901784, 2218748, 2535712, 2852676, 3328122, 3803568, 4437496, 4992183, 5071424, 5705352, 6656244, 7607136, 8874992, 9984366, 11410704, 13312488, 15214272, 17749984, 19968732, 22821408, 26624976, 35499968, 39937464, 45642816, 53249952, 79874928, 106499904, 159749856, 319499712]

約数ペア:

[(1, 319499712), (2, 159749856), (3, 106499904), (4, 79874928), (6, 53249952), (7, 45642816), (8, 39937464), (9, 35499968), (12, 26624976), (14, 22821408), (16, 19968732), (18, 17749984), (21, 15214272), (24, 13312488), (28, 11410704), (32, 9984366), (36, 8874992), (42, 7607136), (48, 6656244), (56, 5705352), (63, 5071424), (64, 4992183), (72, 4437496), (84, 3803568), (96, 3328122), (112, 2852676), (126, 2535712), (144, 2218748), (168, 1901784), (192, 1664061), (224, 1426338), (252, 1267856), (288, 1109374), (336, 950892), (448, 713169), (504, 633928), (576, 554687), (672, 475446), (1008, 316964), (1344, 237723), (2016, 158482), (4032, 79241)]