431034128888

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1039}}^1\times {\mathrm{428569}}^1$

素因数の和:429636

約数の個数: 48

約数和(自身を含む): 889197036000

約数和(自身を除く): 458162907112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1039, 2078, 4156, 8312, 11429, 22858, 45716, 91432, 125719, 251438, 428569, 502876, 857138, 1005752, 1714276, 3428552, 4714259, 9428518, 18857036, 37714072, 51856849, 103713698, 207427396, 414854792, 445283191, 890566382, 1781132764, 3562265528, 4898115101, 9796230202, 19592460404, 39184920808, 53879266111, 107758532222, 215517064444, 431034128888]

約数ペア:

[(1, 431034128888), (2, 215517064444), (4, 107758532222), (8, 53879266111), (11, 39184920808), (22, 19592460404), (44, 9796230202), (88, 4898115101), (121, 3562265528), (242, 1781132764), (484, 890566382), (968, 445283191), (1039, 414854792), (2078, 207427396), (4156, 103713698), (8312, 51856849), (11429, 37714072), (22858, 18857036), (45716, 9428518), (91432, 4714259), (125719, 3428552), (251438, 1714276), (428569, 1005752), (502876, 857138)]