726649638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{65147}}^1$

素因数の和:65189

約数の個数: 48

約数和(自身を含む): 1716780096

約数和(自身を除く): 990130458

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 65147, 130294, 195441, 390882, 716617, 846911, 1433234, 1693822, 2149851, 2540733, 4299702, 5081466, 9316021, 11009843, 18632042, 22019686, 27948063, 33029529, 55896126, 66059058, 121108273, 242216546, 363324819, 726649638]

約数ペア:

[(1, 726649638), (2, 363324819), (3, 242216546), (6, 121108273), (11, 66059058), (13, 55896126), (22, 33029529), (26, 27948063), (33, 22019686), (39, 18632042), (66, 11009843), (78, 9316021), (143, 5081466), (169, 4299702), (286, 2540733), (338, 2149851), (429, 1693822), (507, 1433234), (858, 846911), (1014, 716617), (1859, 390882), (3718, 195441), (5577, 130294), (11154, 65147)]