713698974

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{947}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 1563915600

約数和(自身を除く): 850216626

約数列:

[1, 2, 3, 6, 9, 18, 149, 281, 298, 447, 562, 843, 894, 947, 1341, 1686, 1894, 2529, 2682, 2841, 5058, 5682, 8523, 17046, 41869, 83738, 125607, 141103, 251214, 266107, 282206, 376821, 423309, 532214, 753642, 798321, 846618, 1269927, 1596642, 2394963, 2539854, 4789926, 39649943, 79299886, 118949829, 237899658, 356849487, 713698974]

約数ペア:

[(1, 713698974), (2, 356849487), (3, 237899658), (6, 118949829), (9, 79299886), (18, 39649943), (149, 4789926), (281, 2539854), (298, 2394963), (447, 1596642), (562, 1269927), (843, 846618), (894, 798321), (947, 753642), (1341, 532214), (1686, 423309), (1894, 376821), (2529, 282206), (2682, 266107), (2841, 251214), (5058, 141103), (5682, 125607), (8523, 83738), (17046, 41869)]