1834851590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 3948847200

約数和(自身を除く): 2113995610

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 89, 110, 130, 143, 169, 178, 286, 338, 445, 715, 845, 890, 979, 1109, 1157, 1430, 1690, 1859, 1958, 2218, 2314, 3718, 4895, 5545, 5785, 9295, 9790, 11090, 11570, 12199, 12727, 14417, 15041, 18590, 24398, 25454, 28834, 30082, 60995, 63635, 72085, 75205, 98701, 121990, 127270, 144170, 150410, 158587, 165451, 187421, 197402, 317174, 330902, 374842, 493505, 792935, 827255, 937105, 987010, 1085711, 1283113, 1585870, 1654510, 1874210, 2061631, 2171422, 2566226, 4123262, 5428555, 6415565, 10308155, 10857110, 12831130, 14114243, 16680469, 20616310, 28228486, 33360938, 70571215, 83402345, 141142430, 166804690, 183485159, 366970318, 917425795, 1834851590]

約数ペア:

[(1, 1834851590), (2, 917425795), (5, 366970318), (10, 183485159), (11, 166804690), (13, 141142430), (22, 83402345), (26, 70571215), (55, 33360938), (65, 28228486), (89, 20616310), (110, 16680469), (130, 14114243), (143, 12831130), (169, 10857110), (178, 10308155), (286, 6415565), (338, 5428555), (445, 4123262), (715, 2566226), (845, 2171422), (890, 2061631), (979, 1874210), (1109, 1654510), (1157, 1585870), (1430, 1283113), (1690, 1085711), (1859, 987010), (1958, 937105), (2218, 827255), (2314, 792935), (3718, 493505), (4895, 374842), (5545, 330902), (5785, 317174), (9295, 197402), (9790, 187421), (11090, 165451), (11570, 158587), (12199, 150410), (12727, 144170), (14417, 127270), (15041, 121990), (18590, 98701), (24398, 75205), (25454, 72085), (28834, 63635), (30082, 60995)]