409156780030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1\times {\mathrm{869381}}^1$

素因数の和:871884

約数の個数: 32

約数和(自身を含む): 775558294560

約数和(自身を除く): 366401514530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2477, 4954, 12385, 24770, 47063, 94126, 235315, 470630, 869381, 1738762, 4346905, 8693810, 16518239, 33036478, 82591195, 165182390, 2153456737, 4306913474, 10767283685, 21534567370, 40915678003, 81831356006, 204578390015, 409156780030]

約数ペア:

[(1, 409156780030), (2, 204578390015), (5, 81831356006), (10, 40915678003), (19, 21534567370), (38, 10767283685), (95, 4306913474), (190, 2153456737), (2477, 165182390), (4954, 82591195), (12385, 33036478), (24770, 16518239), (47063, 8693810), (94126, 4346905), (235315, 1738762), (470630, 869381)]