492065024

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 1078152768

約数和(自身を除く): 586087744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 197, 256, 352, 394, 704, 788, 887, 1408, 1576, 1774, 2167, 2816, 3152, 3548, 4334, 6304, 7096, 8668, 9757, 12608, 14192, 17336, 19514, 25216, 28384, 34672, 39028, 50432, 56768, 69344, 78056, 113536, 138688, 156112, 174739, 227072, 277376, 312224, 349478, 554752, 624448, 698956, 1248896, 1397912, 1922129, 2497792, 2795824, 3844258, 5591648, 7688516, 11183296, 15377032, 22366592, 30754064, 44733184, 61508128, 123016256, 246032512, 492065024]

約数ペア:

[(1, 492065024), (2, 246032512), (4, 123016256), (8, 61508128), (11, 44733184), (16, 30754064), (22, 22366592), (32, 15377032), (44, 11183296), (64, 7688516), (88, 5591648), (128, 3844258), (176, 2795824), (197, 2497792), (256, 1922129), (352, 1397912), (394, 1248896), (704, 698956), (788, 624448), (887, 554752), (1408, 349478), (1576, 312224), (1774, 277376), (2167, 227072), (2816, 174739), (3152, 156112), (3548, 138688), (4334, 113536), (6304, 78056), (7096, 69344), (8668, 56768), (9757, 50432), (12608, 39028), (14192, 34672), (17336, 28384), (19514, 25216)]