1325305103624

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{977}}^1\times {\mathrm{264529}}^1$

素因数の和:266153

約数の個数: 32

約数和(自身を含む): 2491380574200

約数和(自身を除く): 1166075470576

約数列:

[1, 2, 4, 8, 641, 977, 1282, 1954, 2564, 3908, 5128, 7816, 264529, 529058, 626257, 1058116, 1252514, 2116232, 2505028, 5010056, 169563089, 258444833, 339126178, 516889666, 678252356, 1033779332, 1356504712, 2067558664, 165663137953, 331326275906, 662652551812, 1325305103624]

約数ペア:

[(1, 1325305103624), (2, 662652551812), (4, 331326275906), (8, 165663137953), (641, 2067558664), (977, 1356504712), (1282, 1033779332), (1954, 678252356), (2564, 516889666), (3908, 339126178), (5128, 258444833), (7816, 169563089), (264529, 5010056), (529058, 2505028), (626257, 2116232), (1058116, 1252514)]