217652433696

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6808447}}^1$

素因数の和:6808503

約数の個数: 96

約数和(自身を含む): 651976980480

約数和(自身を除く): 434324546784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 7992, 10656, 15984, 31968, 6808447, 13616894, 20425341, 27233788, 40850682, 54467576, 61276023, 81701364, 108935152, 122552046, 163402728, 183828069, 217870304, 245104092, 251912539, 326805456, 367656138, 490208184, 503825078, 653610912, 735312276, 755737617, 980416368, 1007650156, 1470624552, 1511475234, 1960832736, 2015300312, 2267212851, 2941249104, 3022950468, 4030600624, 4534425702, 5882498208, 6045900936, 6801638553, 8061201248, 9068851404, 12091801872, 13603277106, 18137702808, 24183603744, 27206554212, 36275405616, 54413108424, 72550811232, 108826216848, 217652433696]

約数ペア:

[(1, 217652433696), (2, 108826216848), (3, 72550811232), (4, 54413108424), (6, 36275405616), (8, 27206554212), (9, 24183603744), (12, 18137702808), (16, 13603277106), (18, 12091801872), (24, 9068851404), (27, 8061201248), (32, 6801638553), (36, 6045900936), (37, 5882498208), (48, 4534425702), (54, 4030600624), (72, 3022950468), (74, 2941249104), (96, 2267212851), (108, 2015300312), (111, 1960832736), (144, 1511475234), (148, 1470624552), (216, 1007650156), (222, 980416368), (288, 755737617), (296, 735312276), (333, 653610912), (432, 503825078), (444, 490208184), (592, 367656138), (666, 326805456), (864, 251912539), (888, 245104092), (999, 217870304), (1184, 183828069), (1332, 163402728), (1776, 122552046), (1998, 108935152), (2664, 81701364), (3552, 61276023), (3996, 54467576), (5328, 40850682), (7992, 27233788), (10656, 20425341), (15984, 13616894), (31968, 6808447)]