28117697216

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{4493}}^1$

素因数の和:4802

約数の個数: 112

約数和(自身を含む): 65109791040

約数和(自身を除く): 36992093824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 229, 244, 427, 448, 458, 488, 854, 916, 976, 1603, 1708, 1832, 1952, 3206, 3416, 3664, 3904, 4493, 6412, 6832, 7328, 8986, 12824, 13664, 13969, 14656, 17972, 25648, 27328, 27938, 31451, 35944, 51296, 55876, 62902, 71888, 97783, 102592, 111752, 125804, 143776, 195566, 223504, 251608, 274073, 287552, 391132, 447008, 503216, 548146, 782264, 894016, 1006432, 1028897, 1096292, 1564528, 1918511, 2012864, 2057794, 2192584, 3129056, 3837022, 4115588, 4385168, 6258112, 7202279, 7674044, 8231176, 8770336, 14404558, 15348088, 16462352, 17540672, 28809116, 30696176, 32924704, 57618232, 61392352, 62762717, 65849408, 115236464, 122784704, 125525434, 230472928, 251050868, 439339019, 460945856, 502101736, 878678038, 1004203472, 1757356076, 2008406944, 3514712152, 4016813888, 7029424304, 14058848608, 28117697216]

約数ペア:

[(1, 28117697216), (2, 14058848608), (4, 7029424304), (7, 4016813888), (8, 3514712152), (14, 2008406944), (16, 1757356076), (28, 1004203472), (32, 878678038), (56, 502101736), (61, 460945856), (64, 439339019), (112, 251050868), (122, 230472928), (224, 125525434), (229, 122784704), (244, 115236464), (427, 65849408), (448, 62762717), (458, 61392352), (488, 57618232), (854, 32924704), (916, 30696176), (976, 28809116), (1603, 17540672), (1708, 16462352), (1832, 15348088), (1952, 14404558), (3206, 8770336), (3416, 8231176), (3664, 7674044), (3904, 7202279), (4493, 6258112), (6412, 4385168), (6832, 4115588), (7328, 3837022), (8986, 3129056), (12824, 2192584), (13664, 2057794), (13969, 2012864), (14656, 1918511), (17972, 1564528), (25648, 1096292), (27328, 1028897), (27938, 1006432), (31451, 894016), (35944, 782264), (51296, 548146), (55876, 503216), (62902, 447008), (71888, 391132), (97783, 287552), (102592, 274073), (111752, 251608), (125804, 223504), (143776, 195566)]