1569682816996

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{15271}}^1\times {\mathrm{12791}}^1$

素因数の和:28121

約数の個数: 72

約数和(自身を含む): 3273833227392

約数和(自身を除く): 1704150410396

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 12791, 15271, 25582, 30542, 51164, 61084, 89537, 106897, 179074, 213794, 358148, 427588, 524431, 626111, 626759, 748279, 1048862, 1252222, 1253518, 1496558, 2097724, 2504444, 2507036, 2993116, 3671017, 4382777, 7342034, 8765554, 14684068, 17531108, 25697119, 30679439, 51394238, 61358878, 102788476, 122717756, 195331361, 390662722, 781325444, 1367319527, 2734639054, 5469278108, 8008585801, 9571236689, 16017171602, 19142473378, 32034343204, 38284946756, 56060100607, 112120201214, 224240402428, 392420704249, 784841408498, 1569682816996]

約数ペア:

[(1, 1569682816996), (2, 784841408498), (4, 392420704249), (7, 224240402428), (14, 112120201214), (28, 56060100607), (41, 38284946756), (49, 32034343204), (82, 19142473378), (98, 16017171602), (164, 9571236689), (196, 8008585801), (287, 5469278108), (574, 2734639054), (1148, 1367319527), (2009, 781325444), (4018, 390662722), (8036, 195331361), (12791, 122717756), (15271, 102788476), (25582, 61358878), (30542, 51394238), (51164, 30679439), (61084, 25697119), (89537, 17531108), (106897, 14684068), (179074, 8765554), (213794, 7342034), (358148, 4382777), (427588, 3671017), (524431, 2993116), (626111, 2507036), (626759, 2504444), (748279, 2097724), (1048862, 1496558), (1252222, 1253518)]