2570291942416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3469}}^1\times {\mathrm{102679}}^1$

素因数の和:106208

約数の個数: 80

約数和(自身を含む): 5566824950400

約数和(自身を除く): 2996533007984

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3469, 3608, 6938, 7216, 13876, 27752, 38159, 55504, 76318, 102679, 142229, 152636, 205358, 284458, 305272, 410716, 568916, 610544, 821432, 1129469, 1137832, 1564519, 1642864, 2258938, 2275664, 3129038, 4209839, 4517876, 6258076, 8419678, 9035752, 12516152, 16839356, 18071504, 25032304, 33678712, 46308229, 67357424, 92616458, 185232916, 356193451, 370465832, 712386902, 740931664, 1424773804, 2849547608, 3918127961, 5699095216, 7836255922, 14603931491, 15672511844, 29207862982, 31345023688, 58415725964, 62690047376, 116831451928, 160643246401, 233662903856, 321286492802, 642572985604, 1285145971208, 2570291942416]

約数ペア:

[(1, 2570291942416), (2, 1285145971208), (4, 642572985604), (8, 321286492802), (11, 233662903856), (16, 160643246401), (22, 116831451928), (41, 62690047376), (44, 58415725964), (82, 31345023688), (88, 29207862982), (164, 15672511844), (176, 14603931491), (328, 7836255922), (451, 5699095216), (656, 3918127961), (902, 2849547608), (1804, 1424773804), (3469, 740931664), (3608, 712386902), (6938, 370465832), (7216, 356193451), (13876, 185232916), (27752, 92616458), (38159, 67357424), (55504, 46308229), (76318, 33678712), (102679, 25032304), (142229, 18071504), (152636, 16839356), (205358, 12516152), (284458, 9035752), (305272, 8419678), (410716, 6258076), (568916, 4517876), (610544, 4209839), (821432, 3129038), (1129469, 2275664), (1137832, 2258938), (1564519, 1642864)]