2664339968210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12149}}^1\times {\mathrm{12611}}^1$

素因数の和:24851

約数の個数: 64

約数和(自身を含む): 5031037785600

約数和(自身を除く): 2366697817390

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 8695, 12149, 12611, 17390, 24298, 25222, 60745, 63055, 121490, 126110, 449513, 466607, 571003, 592717, 899026, 933214, 1142006, 1185434, 2247565, 2333035, 2855015, 2963585, 4495130, 4666070, 5710030, 5927170, 21127111, 21930529, 42254222, 43861058, 105635555, 109652645, 153211039, 211271110, 219305290, 306422078, 766055195, 1532110390, 5668808443, 7200918833, 11337616886, 14401837666, 28344042215, 36004594165, 56688084430, 72009188330, 266433996821, 532867993642, 1332169984105, 2664339968210]

約数ペア:

[(1, 2664339968210), (2, 1332169984105), (5, 532867993642), (10, 266433996821), (37, 72009188330), (47, 56688084430), (74, 36004594165), (94, 28344042215), (185, 14401837666), (235, 11337616886), (370, 7200918833), (470, 5668808443), (1739, 1532110390), (3478, 766055195), (8695, 306422078), (12149, 219305290), (12611, 211271110), (17390, 153211039), (24298, 109652645), (25222, 105635555), (60745, 43861058), (63055, 42254222), (121490, 21930529), (126110, 21127111), (449513, 5927170), (466607, 5710030), (571003, 4666070), (592717, 4495130), (899026, 2963585), (933214, 2855015), (1142006, 2333035), (1185434, 2247565)]