236585240

素因数分解:

$2^3\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{4139}}^1$

素因数の和:5579

約数の個数: 32

約数和(自身を含む): 532818000

約数和(自身を除く): 296232760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1429, 2858, 4139, 5716, 7145, 8278, 11432, 14290, 16556, 20695, 28580, 33112, 41390, 57160, 82780, 165560, 5914631, 11829262, 23658524, 29573155, 47317048, 59146310, 118292620, 236585240]

約数ペア:

[(1, 236585240), (2, 118292620), (4, 59146310), (5, 47317048), (8, 29573155), (10, 23658524), (20, 11829262), (40, 5914631), (1429, 165560), (2858, 82780), (4139, 57160), (5716, 41390), (7145, 33112), (8278, 28580), (11432, 20695), (14290, 16556)]