974392048

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{65413}}^1$

素因数の和:65454

約数の個数: 60

約数和(自身を含む): 2311730760

約数和(自身を除く): 1337338712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 65413, 130826, 261652, 457891, 523304, 915782, 1046608, 1242847, 1831564, 2485694, 3205237, 3663128, 4971388, 6410474, 7326256, 8699929, 9942776, 12820948, 17399858, 19885552, 25641896, 34799716, 51283792, 60899503, 69599432, 121799006, 139198864, 243598012, 487196024, 974392048]

約数ペア:

[(1, 974392048), (2, 487196024), (4, 243598012), (7, 139198864), (8, 121799006), (14, 69599432), (16, 60899503), (19, 51283792), (28, 34799716), (38, 25641896), (49, 19885552), (56, 17399858), (76, 12820948), (98, 9942776), (112, 8699929), (133, 7326256), (152, 6410474), (196, 4971388), (266, 3663128), (304, 3205237), (392, 2485694), (532, 1831564), (784, 1242847), (931, 1046608), (1064, 915782), (1862, 523304), (2128, 457891), (3724, 261652), (7448, 130826), (14896, 65413)]