17451070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 39223296

約数和(自身を除く): 21772226

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 127, 130, 151, 182, 254, 302, 455, 635, 755, 889, 910, 1057, 1270, 1510, 1651, 1778, 1963, 2114, 3302, 3926, 4445, 5285, 8255, 8890, 9815, 10570, 11557, 13741, 16510, 19177, 19630, 23114, 27482, 38354, 57785, 68705, 95885, 115570, 134239, 137410, 191770, 249301, 268478, 498602, 671195, 1246505, 1342390, 1745107, 2493010, 3490214, 8725535, 17451070]

約数ペア:

[(1, 17451070), (2, 8725535), (5, 3490214), (7, 2493010), (10, 1745107), (13, 1342390), (14, 1246505), (26, 671195), (35, 498602), (65, 268478), (70, 249301), (91, 191770), (127, 137410), (130, 134239), (151, 115570), (182, 95885), (254, 68705), (302, 57785), (455, 38354), (635, 27482), (755, 23114), (889, 19630), (910, 19177), (1057, 16510), (1270, 13741), (1510, 11557), (1651, 10570), (1778, 9815), (1963, 8890), (2114, 8255), (3302, 5285), (3926, 4445)]