1036590940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673111}}^1$

素因数の和:673138

約数の個数: 48

約数和(自身を含む): 2713987584

約数和(自身を除く): 1677396644

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 673111, 1346222, 2692444, 3365555, 4711777, 6731110, 7404221, 9423554, 13462220, 14808442, 18847108, 23558885, 29616884, 37021105, 47117770, 51829547, 74042210, 94235540, 103659094, 148084420, 207318188, 259147735, 518295470, 1036590940]

約数ペア:

[(1, 1036590940), (2, 518295470), (4, 259147735), (5, 207318188), (7, 148084420), (10, 103659094), (11, 94235540), (14, 74042210), (20, 51829547), (22, 47117770), (28, 37021105), (35, 29616884), (44, 23558885), (55, 18847108), (70, 14808442), (77, 13462220), (110, 9423554), (140, 7404221), (154, 6731110), (220, 4711777), (308, 3365555), (385, 2692444), (770, 1346222), (1540, 673111)]