448042012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 867888000

約数和(自身を除く): 419845988

約数列:

[1, 2, 4, 11, 22, 44, 163, 179, 326, 349, 358, 652, 698, 716, 1396, 1793, 1969, 3586, 3839, 3938, 7172, 7678, 7876, 15356, 29177, 56887, 58354, 62471, 113774, 116708, 124942, 227548, 249884, 320947, 625757, 641894, 687181, 1251514, 1283788, 1374362, 2503028, 2748724, 10182773, 20365546, 40731092, 112010503, 224021006, 448042012]

約数ペア:

[(1, 448042012), (2, 224021006), (4, 112010503), (11, 40731092), (22, 20365546), (44, 10182773), (163, 2748724), (179, 2503028), (326, 1374362), (349, 1283788), (358, 1251514), (652, 687181), (698, 641894), (716, 625757), (1396, 320947), (1793, 249884), (1969, 227548), (3586, 124942), (3839, 116708), (3938, 113774), (7172, 62471), (7678, 58354), (7876, 56887), (15356, 29177)]