5353380400

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{199753}}^1$

素因数の和:199838

約数の個数: 60

約数和(自身を含む): 13053524392

約数和(自身を除く): 7700143992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1340, 1675, 2680, 3350, 5360, 6700, 13400, 26800, 199753, 399506, 799012, 998765, 1598024, 1997530, 3196048, 3995060, 4993825, 7990120, 9987650, 13383451, 15980240, 19975300, 26766902, 39950600, 53533804, 66917255, 79901200, 107067608, 133834510, 214135216, 267669020, 334586275, 535338040, 669172550, 1070676080, 1338345100, 2676690200, 5353380400]

約数ペア:

[(1, 5353380400), (2, 2676690200), (4, 1338345100), (5, 1070676080), (8, 669172550), (10, 535338040), (16, 334586275), (20, 267669020), (25, 214135216), (40, 133834510), (50, 107067608), (67, 79901200), (80, 66917255), (100, 53533804), (134, 39950600), (200, 26766902), (268, 19975300), (335, 15980240), (400, 13383451), (536, 9987650), (670, 7990120), (1072, 4993825), (1340, 3995060), (1675, 3196048), (2680, 1997530), (3350, 1598024), (5360, 998765), (6700, 799012), (13400, 399506), (26800, 199753)]