12361160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 32123520

約数和(自身を除く): 19762360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 337, 524, 655, 674, 917, 1048, 1310, 1348, 1685, 1834, 2359, 2620, 2696, 3370, 3668, 4585, 4718, 5240, 6740, 7336, 9170, 9436, 11795, 13480, 18340, 18872, 23590, 36680, 44147, 47180, 88294, 94360, 176588, 220735, 309029, 353176, 441470, 618058, 882940, 1236116, 1545145, 1765880, 2472232, 3090290, 6180580, 12361160]

約数ペア:

[(1, 12361160), (2, 6180580), (4, 3090290), (5, 2472232), (7, 1765880), (8, 1545145), (10, 1236116), (14, 882940), (20, 618058), (28, 441470), (35, 353176), (40, 309029), (56, 220735), (70, 176588), (131, 94360), (140, 88294), (262, 47180), (280, 44147), (337, 36680), (524, 23590), (655, 18872), (674, 18340), (917, 13480), (1048, 11795), (1310, 9436), (1348, 9170), (1685, 7336), (1834, 6740), (2359, 5240), (2620, 4718), (2696, 4585), (3370, 3668)]