1288136001598

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{81937}}^1$

素因数の和:82612

約数の個数: 32

約数和(自身を含む): 1965725395200

約数和(自身を除く): 677589393602

約数列:

[1, 2, 101, 202, 223, 349, 446, 698, 22523, 35249, 45046, 70498, 77827, 81937, 155654, 163874, 7860527, 8275637, 15721054, 16551274, 18271951, 28596013, 36543902, 57192026, 1845467051, 2888197313, 3690934102, 5776394626, 6376910899, 12753821798, 644068000799, 1288136001598]

約数ペア:

[(1, 1288136001598), (2, 644068000799), (101, 12753821798), (202, 6376910899), (223, 5776394626), (349, 3690934102), (446, 2888197313), (698, 1845467051), (22523, 57192026), (35249, 36543902), (45046, 28596013), (70498, 18271951), (77827, 16551274), (81937, 15721054), (155654, 8275637), (163874, 7860527)]