1310825754

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{165133}}^1$

素因数の和:165161

約数の個数: 60

約数和(自身を含む): 3416787594

約数和(自身を除く): 2105961840

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 165133, 330266, 495399, 990798, 1155931, 1486197, 2311862, 2972394, 3467793, 4458591, 6935586, 8091517, 8917182, 10403379, 13375773, 16183034, 20806758, 24274551, 26751546, 31210137, 48549102, 62420274, 72823653, 93630411, 145647306, 187260822, 218470959, 436941918, 655412877, 1310825754]

約数ペア:

[(1, 1310825754), (2, 655412877), (3, 436941918), (6, 218470959), (7, 187260822), (9, 145647306), (14, 93630411), (18, 72823653), (21, 62420274), (27, 48549102), (42, 31210137), (49, 26751546), (54, 24274551), (63, 20806758), (81, 16183034), (98, 13375773), (126, 10403379), (147, 8917182), (162, 8091517), (189, 6935586), (294, 4458591), (378, 3467793), (441, 2972394), (567, 2311862), (882, 1486197), (1134, 1155931), (1323, 990798), (2646, 495399), (3969, 330266), (7938, 165133)]