31771881168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{657313}}^1$

素因数の和:657396

約数の個数: 80

約数和(自身を含む): 88027490880

約数和(自身を除く): 56255609712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 2014, 2544, 3021, 4028, 6042, 8056, 12084, 16112, 24168, 48336, 657313, 1314626, 1971939, 2629252, 3943878, 5258504, 7887756, 10517008, 12488947, 15775512, 24977894, 31551024, 34837589, 37466841, 49955788, 69675178, 74933682, 99911576, 104512767, 139350356, 149867364, 199823152, 209025534, 278700712, 299734728, 418051068, 557401424, 599469456, 661914191, 836102136, 1323828382, 1672204272, 1985742573, 2647656764, 3971485146, 5295313528, 7942970292, 10590627056, 15885940584, 31771881168]

約数ペア:

[(1, 31771881168), (2, 15885940584), (3, 10590627056), (4, 7942970292), (6, 5295313528), (8, 3971485146), (12, 2647656764), (16, 1985742573), (19, 1672204272), (24, 1323828382), (38, 836102136), (48, 661914191), (53, 599469456), (57, 557401424), (76, 418051068), (106, 299734728), (114, 278700712), (152, 209025534), (159, 199823152), (212, 149867364), (228, 139350356), (304, 104512767), (318, 99911576), (424, 74933682), (456, 69675178), (636, 49955788), (848, 37466841), (912, 34837589), (1007, 31551024), (1272, 24977894), (2014, 15775512), (2544, 12488947), (3021, 10517008), (4028, 7887756), (6042, 5258504), (8056, 3943878), (12084, 2629252), (16112, 1971939), (24168, 1314626), (48336, 657313)]