13897292000

素因数分解:

$2^5\times 5^3\times {\mathrm{3474323}}^1$

素因数の和:3474348

約数の個数: 48

約数和(自身を含む): 34145656272

約数和(自身を除く): 20248364272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 3474323, 6948646, 13897292, 17371615, 27794584, 34743230, 55589168, 69486460, 86858075, 111178336, 138972920, 173716150, 277945840, 347432300, 434290375, 555891680, 694864600, 868580750, 1389729200, 1737161500, 2779458400, 3474323000, 6948646000, 13897292000]

約数ペア:

[(1, 13897292000), (2, 6948646000), (4, 3474323000), (5, 2779458400), (8, 1737161500), (10, 1389729200), (16, 868580750), (20, 694864600), (25, 555891680), (32, 434290375), (40, 347432300), (50, 277945840), (80, 173716150), (100, 138972920), (125, 111178336), (160, 86858075), (200, 69486460), (250, 55589168), (400, 34743230), (500, 27794584), (800, 17371615), (1000, 13897292), (2000, 6948646), (4000, 3474323)]