10161809420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7121}}^1\times {\mathrm{10193}}^1$

素因数の和:17330

約数の個数: 48

約数和(自身を含む): 24394160448

約数和(自身を除く): 14232351028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7121, 10193, 14242, 20386, 28484, 35605, 40772, 49847, 50965, 71210, 71351, 99694, 101930, 142420, 142702, 199388, 203860, 249235, 285404, 356755, 498470, 713510, 996940, 1427020, 72584353, 145168706, 290337412, 362921765, 508090471, 725843530, 1016180942, 1451687060, 2032361884, 2540452355, 5080904710, 10161809420]

約数ペア:

[(1, 10161809420), (2, 5080904710), (4, 2540452355), (5, 2032361884), (7, 1451687060), (10, 1016180942), (14, 725843530), (20, 508090471), (28, 362921765), (35, 290337412), (70, 145168706), (140, 72584353), (7121, 1427020), (10193, 996940), (14242, 713510), (20386, 498470), (28484, 356755), (35605, 285404), (40772, 249235), (49847, 203860), (50965, 199388), (71210, 142702), (71351, 142420), (99694, 101930)]