3468236968

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1987}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 7557580800

約数和(自身を除く): 4089343832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 439, 497, 568, 878, 994, 1756, 1987, 1988, 3073, 3512, 3974, 3976, 6146, 7948, 12292, 13909, 15896, 24584, 27818, 31169, 55636, 62338, 111272, 124676, 141077, 218183, 249352, 282154, 436366, 564308, 872293, 872732, 987539, 1128616, 1744586, 1745464, 1975078, 3489172, 3950156, 6106051, 6978344, 7900312, 12212102, 24424204, 48848408, 61932803, 123865606, 247731212, 433529621, 495462424, 867059242, 1734118484, 3468236968]

約数ペア:

[(1, 3468236968), (2, 1734118484), (4, 867059242), (7, 495462424), (8, 433529621), (14, 247731212), (28, 123865606), (56, 61932803), (71, 48848408), (142, 24424204), (284, 12212102), (439, 7900312), (497, 6978344), (568, 6106051), (878, 3950156), (994, 3489172), (1756, 1975078), (1987, 1745464), (1988, 1744586), (3073, 1128616), (3512, 987539), (3974, 872732), (3976, 872293), (6146, 564308), (7948, 436366), (12292, 282154), (13909, 249352), (15896, 218183), (24584, 141077), (27818, 124676), (31169, 111272), (55636, 62338)]