67649196300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2591}}^1\times {\mathrm{12433}}^1$

素因数の和:15048

約数の個数: 144

約数和(自身を含む): 223797676032

約数和(自身を除く): 156148479732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2591, 5182, 7773, 10364, 12433, 12955, 15546, 18137, 24866, 25910, 31092, 36274, 37299, 38865, 49732, 51820, 54411, 62165, 64775, 72548, 74598, 77730, 87031, 90685, 108822, 124330, 129550, 149196, 155460, 174062, 181370, 186495, 194325, 217644, 248660, 259100, 261093, 272055, 310825, 348124, 362740, 372990, 388650, 435155, 453425, 522186, 544110, 621650, 745980, 777300, 870310, 906850, 932475, 1044372, 1088220, 1243300, 1305465, 1360275, 1740620, 1813700, 1864950, 2175775, 2610930, 2720550, 3729900, 4351550, 5221860, 5441100, 6527325, 8703100, 13054650, 26109300, 32213903, 64427806, 96641709, 128855612, 161069515, 193283418, 225497321, 322139030, 386566836, 450994642, 483208545, 644278060, 676491963, 805347575, 901989284, 966417090, 1127486605, 1352983926, 1610695150, 1932834180, 2254973210, 2416042725, 2705967852, 3221390300, 3382459815, 4509946420, 4832085450, 5637433025, 6764919630, 9664170900, 11274866050, 13529839260, 16912299075, 22549732100, 33824598150, 67649196300]

約数ペア:

[(1, 67649196300), (2, 33824598150), (3, 22549732100), (4, 16912299075), (5, 13529839260), (6, 11274866050), (7, 9664170900), (10, 6764919630), (12, 5637433025), (14, 4832085450), (15, 4509946420), (20, 3382459815), (21, 3221390300), (25, 2705967852), (28, 2416042725), (30, 2254973210), (35, 1932834180), (42, 1610695150), (50, 1352983926), (60, 1127486605), (70, 966417090), (75, 901989284), (84, 805347575), (100, 676491963), (105, 644278060), (140, 483208545), (150, 450994642), (175, 386566836), (210, 322139030), (300, 225497321), (350, 193283418), (420, 161069515), (525, 128855612), (700, 96641709), (1050, 64427806), (2100, 32213903), (2591, 26109300), (5182, 13054650), (7773, 8703100), (10364, 6527325), (12433, 5441100), (12955, 5221860), (15546, 4351550), (18137, 3729900), (24866, 2720550), (25910, 2610930), (31092, 2175775), (36274, 1864950), (37299, 1813700), (38865, 1740620), (49732, 1360275), (51820, 1305465), (54411, 1243300), (62165, 1088220), (64775, 1044372), (72548, 932475), (74598, 906850), (77730, 870310), (87031, 777300), (90685, 745980), (108822, 621650), (124330, 544110), (129550, 522186), (149196, 453425), (155460, 435155), (174062, 388650), (181370, 372990), (186495, 362740), (194325, 348124), (217644, 310825), (248660, 272055), (259100, 261093)]