2568018824

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{4657}}^1$

素因数の和:4942

約数の個数: 64

約数和(自身を含む): 5656675200

約数和(自身を除く): 3088656376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 229, 301, 344, 458, 602, 916, 1204, 1603, 1832, 2408, 3206, 4657, 6412, 9314, 9847, 12824, 18628, 19694, 32599, 37256, 39388, 65198, 68929, 78776, 130396, 137858, 200251, 260792, 275716, 400502, 551432, 801004, 1066453, 1401757, 1602008, 2132906, 2803514, 4265812, 5607028, 7465171, 8531624, 11214056, 14930342, 29860684, 45857479, 59721368, 91714958, 183429916, 321002353, 366859832, 642004706, 1284009412, 2568018824]

約数ペア:

[(1, 2568018824), (2, 1284009412), (4, 642004706), (7, 366859832), (8, 321002353), (14, 183429916), (28, 91714958), (43, 59721368), (56, 45857479), (86, 29860684), (172, 14930342), (229, 11214056), (301, 8531624), (344, 7465171), (458, 5607028), (602, 4265812), (916, 2803514), (1204, 2132906), (1603, 1602008), (1832, 1401757), (2408, 1066453), (3206, 801004), (4657, 551432), (6412, 400502), (9314, 275716), (9847, 260792), (12824, 200251), (18628, 137858), (19694, 130396), (32599, 78776), (37256, 68929), (39388, 65198)]