475538644

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^2\times {\mathrm{3187}}^1$

素因数の和:3344

約数の個数: 36

約数和(自身を含む): 964586784

約数和(自身を除く): 489048140

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 3187, 5329, 6374, 10658, 12748, 21316, 22309, 37303, 44618, 74606, 89236, 149212, 232651, 465302, 930604, 1628557, 3257114, 6514228, 16983523, 33967046, 67934092, 118884661, 237769322, 475538644]

約数ペア:

[(1, 475538644), (2, 237769322), (4, 118884661), (7, 67934092), (14, 33967046), (28, 16983523), (73, 6514228), (146, 3257114), (292, 1628557), (511, 930604), (1022, 465302), (2044, 232651), (3187, 149212), (5329, 89236), (6374, 74606), (10658, 44618), (12748, 37303), (21316, 22309)]