712305872

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{919}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 1394285760

約数和(自身を除く): 681979888

約数列:

[1, 2, 4, 8, 16, 193, 251, 386, 502, 772, 919, 1004, 1544, 1838, 2008, 3088, 3676, 4016, 7352, 14704, 48443, 96886, 177367, 193772, 230669, 354734, 387544, 461338, 709468, 775088, 922676, 1418936, 1845352, 2837872, 3690704, 44519117, 89038234, 178076468, 356152936, 712305872]

約数ペア:

[(1, 712305872), (2, 356152936), (4, 178076468), (8, 89038234), (16, 44519117), (193, 3690704), (251, 2837872), (386, 1845352), (502, 1418936), (772, 922676), (919, 775088), (1004, 709468), (1544, 461338), (1838, 387544), (2008, 354734), (3088, 230669), (3676, 193772), (4016, 177367), (7352, 96886), (14704, 48443)]