713739908

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{9907}}^1$

素因数の和:10032

約数の個数: 48

約数和(自身を含む): 1491431424

約数和(自身を除く): 777691516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 1162, 2324, 2573, 5146, 9907, 10292, 18011, 19814, 36022, 39628, 69349, 72044, 138698, 277396, 307117, 614234, 822281, 1228468, 1644562, 2149819, 3289124, 4299638, 5755967, 8599276, 11511934, 23023868, 25490711, 50981422, 101962844, 178434977, 356869954, 713739908]

約数ペア:

[(1, 713739908), (2, 356869954), (4, 178434977), (7, 101962844), (14, 50981422), (28, 25490711), (31, 23023868), (62, 11511934), (83, 8599276), (124, 5755967), (166, 4299638), (217, 3289124), (332, 2149819), (434, 1644562), (581, 1228468), (868, 822281), (1162, 614234), (2324, 307117), (2573, 277396), (5146, 138698), (9907, 72044), (10292, 69349), (18011, 39628), (19814, 36022)]