42251200

素因数分解:

$2^6\times 5^2\times {\mathrm{26407}}^1$

素因数の和:26429

約数の個数: 42

約数和(自身を含む): 103968296

約数和(自身を除く): 61717096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 26407, 52814, 105628, 132035, 211256, 264070, 422512, 528140, 660175, 845024, 1056280, 1320350, 1690048, 2112560, 2640700, 4225120, 5281400, 8450240, 10562800, 21125600, 42251200]

約数ペア:

[(1, 42251200), (2, 21125600), (4, 10562800), (5, 8450240), (8, 5281400), (10, 4225120), (16, 2640700), (20, 2112560), (25, 1690048), (32, 1320350), (40, 1056280), (50, 845024), (64, 660175), (80, 528140), (100, 422512), (160, 264070), (200, 211256), (320, 132035), (400, 105628), (800, 52814), (1600, 26407)]