10731440

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2597

約数の個数: 40

約数和(自身を含む): 25431408

約数和(自身を除く): 14699968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2531, 4240, 5062, 10124, 12655, 20248, 25310, 40496, 50620, 101240, 134143, 202480, 268286, 536572, 670715, 1073144, 1341430, 2146288, 2682860, 5365720, 10731440]

約数ペア:

[(1, 10731440), (2, 5365720), (4, 2682860), (5, 2146288), (8, 1341430), (10, 1073144), (16, 670715), (20, 536572), (40, 268286), (53, 202480), (80, 134143), (106, 101240), (212, 50620), (265, 40496), (424, 25310), (530, 20248), (848, 12655), (1060, 10124), (2120, 5062), (2531, 4240)]