26839462510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{276439}}^1$

素因数の和:276545

約数の個数: 64

約数和(自身を含む): 58914892800

約数和(自身を除く): 32075430290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 133, 146, 190, 266, 365, 511, 665, 730, 1022, 1330, 1387, 2555, 2774, 5110, 6935, 9709, 13870, 19418, 48545, 97090, 276439, 552878, 1382195, 1935073, 2764390, 3870146, 5252341, 9675365, 10504682, 19350730, 20180047, 26261705, 36766387, 40360094, 52523410, 73532774, 100900235, 141260329, 183831935, 201800470, 282520658, 367663870, 383420893, 706301645, 766841786, 1412603290, 1917104465, 2683946251, 3834208930, 5367892502, 13419731255, 26839462510]

約数ペア:

[(1, 26839462510), (2, 13419731255), (5, 5367892502), (7, 3834208930), (10, 2683946251), (14, 1917104465), (19, 1412603290), (35, 766841786), (38, 706301645), (70, 383420893), (73, 367663870), (95, 282520658), (133, 201800470), (146, 183831935), (190, 141260329), (266, 100900235), (365, 73532774), (511, 52523410), (665, 40360094), (730, 36766387), (1022, 26261705), (1330, 20180047), (1387, 19350730), (2555, 10504682), (2774, 9675365), (5110, 5252341), (6935, 3870146), (9709, 2764390), (13870, 1935073), (19418, 1382195), (48545, 552878), (97090, 276439)]