2819274976

素因数分解:

$2^5\times 7^2\times {\mathrm{277}}^1\times {\mathrm{6491}}^1$

素因数の和:6792

約数の個数: 72

約数和(自身を含む): 6480950616

約数和(自身を除く): 3661675640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 277, 392, 554, 784, 1108, 1568, 1939, 2216, 3878, 4432, 6491, 7756, 8864, 12982, 13573, 15512, 25964, 27146, 31024, 45437, 51928, 54292, 62048, 90874, 103856, 108584, 181748, 207712, 217168, 318059, 363496, 434336, 636118, 726992, 1272236, 1453984, 1798007, 2544472, 3596014, 5088944, 7192028, 10177888, 12586049, 14384056, 25172098, 28768112, 50344196, 57536224, 88102343, 100688392, 176204686, 201376784, 352409372, 402753568, 704818744, 1409637488, 2819274976]

約数ペア:

[(1, 2819274976), (2, 1409637488), (4, 704818744), (7, 402753568), (8, 352409372), (14, 201376784), (16, 176204686), (28, 100688392), (32, 88102343), (49, 57536224), (56, 50344196), (98, 28768112), (112, 25172098), (196, 14384056), (224, 12586049), (277, 10177888), (392, 7192028), (554, 5088944), (784, 3596014), (1108, 2544472), (1568, 1798007), (1939, 1453984), (2216, 1272236), (3878, 726992), (4432, 636118), (6491, 434336), (7756, 363496), (8864, 318059), (12982, 217168), (13573, 207712), (15512, 181748), (25964, 108584), (27146, 103856), (31024, 90874), (45437, 62048), (51928, 54292)]