26236400

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:738

約数の個数: 60

約数和(自身を含む): 63725832

約数和(自身を除く): 37489432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 613, 856, 1070, 1226, 1712, 2140, 2452, 2675, 3065, 4280, 4904, 5350, 6130, 8560, 9808, 10700, 12260, 15325, 21400, 24520, 30650, 42800, 49040, 61300, 65591, 122600, 131182, 245200, 262364, 327955, 524728, 655910, 1049456, 1311820, 1639775, 2623640, 3279550, 5247280, 6559100, 13118200, 26236400]

約数ペア:

[(1, 26236400), (2, 13118200), (4, 6559100), (5, 5247280), (8, 3279550), (10, 2623640), (16, 1639775), (20, 1311820), (25, 1049456), (40, 655910), (50, 524728), (80, 327955), (100, 262364), (107, 245200), (200, 131182), (214, 122600), (400, 65591), (428, 61300), (535, 49040), (613, 42800), (856, 30650), (1070, 24520), (1226, 21400), (1712, 15325), (2140, 12260), (2452, 10700), (2675, 9808), (3065, 8560), (4280, 6130), (4904, 5350)]