130190262010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1\times {\mathrm{2591}}^1$

素因数の和:3751

約数の個数: 64

約数和(自身を含む): 242749301760

約数和(自身を除く): 112559039750

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 977, 1390, 1954, 2591, 4885, 5143, 5182, 9770, 10286, 12955, 25715, 25910, 36149, 51430, 72298, 95867, 135803, 180745, 191734, 271606, 360149, 361490, 479335, 679015, 720298, 958670, 1358030, 1800745, 2531407, 3601490, 5024711, 5062814, 10049422, 12657035, 13325513, 25123555, 25314070, 26651026, 50247110, 66627565, 93662059, 133255130, 187324118, 351865573, 468310295, 703731146, 936620590, 1759327865, 3518655730, 13019026201, 26038052402, 65095131005, 130190262010]

約数ペア:

[(1, 130190262010), (2, 65095131005), (5, 26038052402), (10, 13019026201), (37, 3518655730), (74, 1759327865), (139, 936620590), (185, 703731146), (278, 468310295), (370, 351865573), (695, 187324118), (977, 133255130), (1390, 93662059), (1954, 66627565), (2591, 50247110), (4885, 26651026), (5143, 25314070), (5182, 25123555), (9770, 13325513), (10286, 12657035), (12955, 10049422), (25715, 5062814), (25910, 5024711), (36149, 3601490), (51430, 2531407), (72298, 1800745), (95867, 1358030), (135803, 958670), (180745, 720298), (191734, 679015), (271606, 479335), (360149, 361490)]