29017160

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7043}}^1$

素因数の和:7157

約数の個数: 32

約数和(自身を含む): 65931840

約数和(自身を除く): 36914680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 7043, 14086, 28172, 35215, 56344, 70430, 140860, 281720, 725429, 1450858, 2901716, 3627145, 5803432, 7254290, 14508580, 29017160]

約数ペア:

[(1, 29017160), (2, 14508580), (4, 7254290), (5, 5803432), (8, 3627145), (10, 2901716), (20, 1450858), (40, 725429), (103, 281720), (206, 140860), (412, 70430), (515, 56344), (824, 35215), (1030, 28172), (2060, 14086), (4120, 7043)]