394994134512

素因数分解:

$2^4\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{2079617}}^1$

素因数の和:2080950

約数の個数: 60

約数和(自身を含む): 1106273591280

約数和(自身を除く): 711279456768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1319, 2638, 3957, 5276, 7914, 10552, 11871, 15828, 21104, 23742, 31656, 47484, 63312, 94968, 189936, 2079617, 4159234, 6238851, 8318468, 12477702, 16636936, 18716553, 24955404, 33273872, 37433106, 49910808, 74866212, 99821616, 149732424, 299464848, 2743014823, 5486029646, 8229044469, 10972059292, 16458088938, 21944118584, 24687133407, 32916177876, 43888237168, 49374266814, 65832355752, 98748533628, 131664711504, 197497067256, 394994134512]

約数ペア:

[(1, 394994134512), (2, 197497067256), (3, 131664711504), (4, 98748533628), (6, 65832355752), (8, 49374266814), (9, 43888237168), (12, 32916177876), (16, 24687133407), (18, 21944118584), (24, 16458088938), (36, 10972059292), (48, 8229044469), (72, 5486029646), (144, 2743014823), (1319, 299464848), (2638, 149732424), (3957, 99821616), (5276, 74866212), (7914, 49910808), (10552, 37433106), (11871, 33273872), (15828, 24955404), (21104, 18716553), (23742, 16636936), (31656, 12477702), (47484, 8318468), (63312, 6238851), (94968, 4159234), (189936, 2079617)]