2014558700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{261631}}^1$

素因数の和:261663

約数の個数: 72

約数和(自身を含む): 5450317824

約数和(自身を除く): 3435759124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 261631, 523262, 1046524, 1308155, 1831417, 2616310, 2877941, 3662834, 5232620, 5755882, 6540775, 7325668, 9157085, 11511764, 13081550, 14389705, 18314170, 20145587, 26163100, 28779410, 36628340, 40291174, 45785425, 57558820, 71948525, 80582348, 91570850, 100727935, 143897050, 183141700, 201455870, 287794100, 402911740, 503639675, 1007279350, 2014558700]

約数ペア:

[(1, 2014558700), (2, 1007279350), (4, 503639675), (5, 402911740), (7, 287794100), (10, 201455870), (11, 183141700), (14, 143897050), (20, 100727935), (22, 91570850), (25, 80582348), (28, 71948525), (35, 57558820), (44, 45785425), (50, 40291174), (55, 36628340), (70, 28779410), (77, 26163100), (100, 20145587), (110, 18314170), (140, 14389705), (154, 13081550), (175, 11511764), (220, 9157085), (275, 7325668), (308, 6540775), (350, 5755882), (385, 5232620), (550, 3662834), (700, 2877941), (770, 2616310), (1100, 1831417), (1540, 1308155), (1925, 1046524), (3850, 523262), (7700, 261631)]