5486944000

素因数分解:

$2^8\times 5^3\times {\mathrm{171467}}^1$

素因数の和:171498

約数の個数: 72

約数和(自身を含む): 13668743088

約数和(自身を除く): 8181799088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 640, 800, 1000, 1280, 1600, 2000, 3200, 4000, 6400, 8000, 16000, 32000, 171467, 342934, 685868, 857335, 1371736, 1714670, 2743472, 3429340, 4286675, 5486944, 6858680, 8573350, 10973888, 13717360, 17146700, 21433375, 21947776, 27434720, 34293400, 42866750, 43895552, 54869440, 68586800, 85733500, 109738880, 137173600, 171467000, 219477760, 274347200, 342934000, 548694400, 685868000, 1097388800, 1371736000, 2743472000, 5486944000]

約数ペア:

[(1, 5486944000), (2, 2743472000), (4, 1371736000), (5, 1097388800), (8, 685868000), (10, 548694400), (16, 342934000), (20, 274347200), (25, 219477760), (32, 171467000), (40, 137173600), (50, 109738880), (64, 85733500), (80, 68586800), (100, 54869440), (125, 43895552), (128, 42866750), (160, 34293400), (200, 27434720), (250, 21947776), (256, 21433375), (320, 17146700), (400, 13717360), (500, 10973888), (640, 8573350), (800, 6858680), (1000, 5486944), (1280, 4286675), (1600, 3429340), (2000, 2743472), (3200, 1714670), (4000, 1371736), (6400, 857335), (8000, 685868), (16000, 342934), (32000, 171467)]