38326120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{136879}}^1$

素因数の和:136897

約数の個数: 32

約数和(自身を含む): 98553600

約数和(自身を除く): 60227480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 136879, 273758, 547516, 684395, 958153, 1095032, 1368790, 1916306, 2737580, 3832612, 4790765, 5475160, 7665224, 9581530, 19163060, 38326120]

約数ペア:

[(1, 38326120), (2, 19163060), (4, 9581530), (5, 7665224), (7, 5475160), (8, 4790765), (10, 3832612), (14, 2737580), (20, 1916306), (28, 1368790), (35, 1095032), (40, 958153), (56, 684395), (70, 547516), (140, 273758), (280, 136879)]