1045687412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109519}}^1$

素因数の和:109572

約数の個数: 48

約数和(自身を含む): 2355118080

約数和(自身を除く): 1309430668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 109519, 219038, 438076, 766633, 1204709, 1533266, 2409418, 3066532, 3395089, 4818836, 6790178, 8432963, 13580356, 16865926, 23765623, 33731852, 37345979, 47531246, 74691958, 95062492, 149383916, 261421853, 522843706, 1045687412]

約数ペア:

[(1, 1045687412), (2, 522843706), (4, 261421853), (7, 149383916), (11, 95062492), (14, 74691958), (22, 47531246), (28, 37345979), (31, 33731852), (44, 23765623), (62, 16865926), (77, 13580356), (124, 8432963), (154, 6790178), (217, 4818836), (308, 3395089), (341, 3066532), (434, 2409418), (682, 1533266), (868, 1204709), (1364, 766633), (2387, 438076), (4774, 219038), (9548, 109519)]