141918560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{126713}}^1$

素因数の和:126735

約数の個数: 48

約数和(自身を含む): 383183136

約数和(自身を除く): 241264576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 126713, 253426, 506852, 633565, 886991, 1013704, 1267130, 1773982, 2027408, 2534260, 3547964, 4054816, 4434955, 5068520, 7095928, 8869910, 10137040, 14191856, 17739820, 20274080, 28383712, 35479640, 70959280, 141918560]

約数ペア:

[(1, 141918560), (2, 70959280), (4, 35479640), (5, 28383712), (7, 20274080), (8, 17739820), (10, 14191856), (14, 10137040), (16, 8869910), (20, 7095928), (28, 5068520), (32, 4434955), (35, 4054816), (40, 3547964), (56, 2534260), (70, 2027408), (80, 1773982), (112, 1267130), (140, 1013704), (160, 886991), (224, 633565), (280, 506852), (560, 253426), (1120, 126713)]