448492788

素因数分解:

$2^2\times 3^4\times {\mathrm{1384237}}^1$

素因数の和:1384253

約数の個数: 30

約数和(自身を含む): 1172449586

約数和(自身を除く): 723956798

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1384237, 2768474, 4152711, 5536948, 8305422, 12458133, 16610844, 24916266, 37374399, 49832532, 74748798, 112123197, 149497596, 224246394, 448492788]

約数ペア:

[(1, 448492788), (2, 224246394), (3, 149497596), (4, 112123197), (6, 74748798), (9, 49832532), (12, 37374399), (18, 24916266), (27, 16610844), (36, 12458133), (54, 8305422), (81, 5536948), (108, 4152711), (162, 2768474), (324, 1384237)]