40442181142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{5669}}^1$

素因数の和:6453

約数の個数: 48

約数和(自身を含む): 68412859200

約数和(自身を除く): 27970678058

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 719, 902, 1438, 4961, 5669, 7909, 9922, 11338, 15818, 29479, 58958, 62359, 86999, 124718, 173998, 232429, 324269, 464858, 648538, 685949, 1371898, 2556719, 3566959, 4076011, 5113438, 7133918, 8152022, 28123909, 44836121, 56247818, 89672242, 167116451, 334232902, 493197331, 986394662, 1838280961, 3676561922, 20221090571, 40442181142]

約数ペア:

[(1, 40442181142), (2, 20221090571), (11, 3676561922), (22, 1838280961), (41, 986394662), (82, 493197331), (121, 334232902), (242, 167116451), (451, 89672242), (719, 56247818), (902, 44836121), (1438, 28123909), (4961, 8152022), (5669, 7133918), (7909, 5113438), (9922, 4076011), (11338, 3566959), (15818, 2556719), (29479, 1371898), (58958, 685949), (62359, 648538), (86999, 464858), (124718, 324269), (173998, 232429)]