1797748002688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{82073}}^1$

素因数の和:82476

約数の個数: 128

約数和(自身を含む): 4002269667840

約数和(自身を除く): 2204521665152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 331, 352, 376, 517, 662, 704, 752, 1034, 1324, 1408, 1504, 2068, 2648, 3008, 3641, 4136, 5296, 6016, 7282, 8272, 10592, 14564, 15557, 16544, 21184, 29128, 31114, 33088, 42368, 58256, 62228, 66176, 82073, 116512, 124456, 164146, 171127, 233024, 248912, 328292, 342254, 466048, 497824, 656584, 684508, 902803, 995648, 1313168, 1369016, 1805606, 1991296, 2626336, 2738032, 3611212, 3857431, 5252672, 5476064, 7222424, 7714862, 10505344, 10952128, 14444848, 15429724, 21904256, 27166163, 28889696, 30859448, 42431741, 54332326, 57779392, 61718896, 84863482, 108664652, 115558784, 123437792, 169726964, 217329304, 246875584, 298827793, 339453928, 434658608, 493751168, 597655586, 678907856, 869317216, 1195311172, 1276809661, 1357815712, 1738634432, 2390622344, 2553619322, 2715631424, 3477268864, 4781244688, 5107238644, 5431262848, 9562489376, 10214477288, 14044906271, 19124978752, 20428954576, 28089812542, 38249957504, 40857909152, 56179625084, 81715818304, 112359250168, 163431636608, 224718500336, 449437000672, 898874001344, 1797748002688]

約数ペア:

[(1, 1797748002688), (2, 898874001344), (4, 449437000672), (8, 224718500336), (11, 163431636608), (16, 112359250168), (22, 81715818304), (32, 56179625084), (44, 40857909152), (47, 38249957504), (64, 28089812542), (88, 20428954576), (94, 19124978752), (128, 14044906271), (176, 10214477288), (188, 9562489376), (331, 5431262848), (352, 5107238644), (376, 4781244688), (517, 3477268864), (662, 2715631424), (704, 2553619322), (752, 2390622344), (1034, 1738634432), (1324, 1357815712), (1408, 1276809661), (1504, 1195311172), (2068, 869317216), (2648, 678907856), (3008, 597655586), (3641, 493751168), (4136, 434658608), (5296, 339453928), (6016, 298827793), (7282, 246875584), (8272, 217329304), (10592, 169726964), (14564, 123437792), (15557, 115558784), (16544, 108664652), (21184, 84863482), (29128, 61718896), (31114, 57779392), (33088, 54332326), (42368, 42431741), (58256, 30859448), (62228, 28889696), (66176, 27166163), (82073, 21904256), (116512, 15429724), (124456, 14444848), (164146, 10952128), (171127, 10505344), (233024, 7714862), (248912, 7222424), (328292, 5476064), (342254, 5252672), (466048, 3857431), (497824, 3611212), (656584, 2738032), (684508, 2626336), (902803, 1991296), (995648, 1805606), (1313168, 1369016)]