804559256

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{4567}}^1$

素因数の和:4672

約数の個数: 48

約数和(自身を含む): 1618579440

約数和(自身を除く): 814020184

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 361, 488, 722, 1159, 1444, 2318, 2888, 4567, 4636, 9134, 9272, 18268, 22021, 36536, 44042, 86773, 88084, 173546, 176168, 278587, 347092, 557174, 694184, 1114348, 1648687, 2228696, 3297374, 5293153, 6594748, 10586306, 13189496, 21172612, 42345224, 100569907, 201139814, 402279628, 804559256]

約数ペア:

[(1, 804559256), (2, 402279628), (4, 201139814), (8, 100569907), (19, 42345224), (38, 21172612), (61, 13189496), (76, 10586306), (122, 6594748), (152, 5293153), (244, 3297374), (361, 2228696), (488, 1648687), (722, 1114348), (1159, 694184), (1444, 557174), (2318, 347092), (2888, 278587), (4567, 176168), (4636, 173546), (9134, 88084), (9272, 86773), (18268, 44042), (22021, 36536)]