313664346068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7237}}^1\times {\mathrm{3761}}^1$

素因数の和:11112

約数の個数: 48

約数和(自身を含む): 570291632064

約数和(自身を除く): 256627285996

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 3761, 5762, 7237, 7522, 11524, 14474, 15044, 28948, 161723, 251987, 311191, 323446, 484879, 503974, 622382, 646892, 969758, 1007948, 1244764, 1939516, 10835441, 20849797, 21670882, 27218357, 41699594, 43341764, 54436714, 83399188, 108873428, 1170389351, 1823629919, 2340778702, 3647259838, 4681557404, 7294519676, 78416086517, 156832173034, 313664346068]

約数ペア:

[(1, 313664346068), (2, 156832173034), (4, 78416086517), (43, 7294519676), (67, 4681557404), (86, 3647259838), (134, 2340778702), (172, 1823629919), (268, 1170389351), (2881, 108873428), (3761, 83399188), (5762, 54436714), (7237, 43341764), (7522, 41699594), (11524, 27218357), (14474, 21670882), (15044, 20849797), (28948, 10835441), (161723, 1939516), (251987, 1244764), (311191, 1007948), (323446, 969758), (484879, 646892), (503974, 622382)]