20141004310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{72421}}^1$

素因数の和:72601

約数の個数: 64

約数和(自身を含む): 43175099520

約数和(自身を除く): 23034095210

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 137, 145, 203, 274, 290, 406, 685, 959, 1015, 1370, 1918, 2030, 3973, 4795, 7946, 9590, 19865, 27811, 39730, 55622, 72421, 139055, 144842, 278110, 362105, 506947, 724210, 1013894, 2100209, 2534735, 4200418, 5069470, 9921677, 10501045, 14701463, 19843354, 21002090, 29402926, 49608385, 69451739, 73507315, 99216770, 138903478, 147014630, 287728633, 347258695, 575457266, 694517390, 1438643165, 2014100431, 2877286330, 4028200862, 10070502155, 20141004310]

約数ペア:

[(1, 20141004310), (2, 10070502155), (5, 4028200862), (7, 2877286330), (10, 2014100431), (14, 1438643165), (29, 694517390), (35, 575457266), (58, 347258695), (70, 287728633), (137, 147014630), (145, 138903478), (203, 99216770), (274, 73507315), (290, 69451739), (406, 49608385), (685, 29402926), (959, 21002090), (1015, 19843354), (1370, 14701463), (1918, 10501045), (2030, 9921677), (3973, 5069470), (4795, 4200418), (7946, 2534735), (9590, 2100209), (19865, 1013894), (27811, 724210), (39730, 506947), (55622, 362105), (72421, 278110), (139055, 144842)]