449452944

素因数分解:

$2^4\times 3^2\times {\mathrm{3121201}}^1$

素因数の和:3121215

約数の個数: 30

約数和(自身を含む): 1257844406

約数和(自身を除く): 808391462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3121201, 6242402, 9363603, 12484804, 18727206, 24969608, 28090809, 37454412, 49939216, 56181618, 74908824, 112363236, 149817648, 224726472, 449452944]

約数ペア:

[(1, 449452944), (2, 224726472), (3, 149817648), (4, 112363236), (6, 74908824), (8, 56181618), (9, 49939216), (12, 37454412), (16, 28090809), (18, 24969608), (24, 18727206), (36, 12484804), (48, 9363603), (72, 6242402), (144, 3121201)]