270787594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9403}}^1$

素因数の和:9451

約数の個数: 48

約数和(自身を含む): 540316224

約数和(自身を除く): 269528630

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 9403, 14399, 18806, 28798, 65821, 103433, 131642, 159851, 206866, 319702, 724031, 1118957, 1137763, 1448062, 1758361, 2237914, 2275526, 3516722, 7964341, 12308527, 15928682, 19341971, 24617054, 38683942, 135393797, 270787594]

約数ペア:

[(1, 270787594), (2, 135393797), (7, 38683942), (11, 24617054), (14, 19341971), (17, 15928682), (22, 12308527), (34, 7964341), (77, 3516722), (119, 2275526), (121, 2237914), (154, 1758361), (187, 1448062), (238, 1137763), (242, 1118957), (374, 724031), (847, 319702), (1309, 206866), (1694, 159851), (2057, 131642), (2618, 103433), (4114, 65821), (9403, 28798), (14399, 18806)]