855141696

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:709

約数の個数: 168

約数和(自身を含む): 2565099264

約数和(自身を除く): 1709957568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 83, 93, 96, 124, 144, 166, 186, 192, 248, 249, 279, 288, 332, 372, 496, 498, 558, 576, 577, 664, 744, 747, 992, 996, 1116, 1154, 1328, 1488, 1494, 1731, 1984, 1992, 2232, 2308, 2573, 2656, 2976, 2988, 3462, 3984, 4464, 4616, 5146, 5193, 5312, 5952, 5976, 6924, 7719, 7968, 8928, 9232, 10292, 10386, 11952, 13848, 15438, 15936, 17856, 17887, 18464, 20584, 20772, 23157, 23904, 27696, 30876, 35774, 36928, 41168, 41544, 46314, 47808, 47891, 53661, 55392, 61752, 71548, 82336, 83088, 92628, 95782, 107322, 110784, 123504, 143096, 143673, 160983, 164672, 166176, 185256, 191564, 214644, 247008, 286192, 287346, 321966, 332352, 370512, 383128, 429288, 431019, 494016, 572384, 574692, 643932, 741024, 766256, 858576, 862038, 1144768, 1149384, 1287864, 1482048, 1484621, 1532512, 1717152, 1724076, 2298768, 2575728, 2969242, 3065024, 3434304, 3448152, 4453863, 4597536, 5151456, 5938484, 6896304, 8907726, 9195072, 10302912, 11876968, 13361589, 13792608, 17815452, 23753936, 26723178, 27585216, 35630904, 47507872, 53446356, 71261808, 95015744, 106892712, 142523616, 213785424, 285047232, 427570848, 855141696]

約数ペア:

[(1, 855141696), (2, 427570848), (3, 285047232), (4, 213785424), (6, 142523616), (8, 106892712), (9, 95015744), (12, 71261808), (16, 53446356), (18, 47507872), (24, 35630904), (31, 27585216), (32, 26723178), (36, 23753936), (48, 17815452), (62, 13792608), (64, 13361589), (72, 11876968), (83, 10302912), (93, 9195072), (96, 8907726), (124, 6896304), (144, 5938484), (166, 5151456), (186, 4597536), (192, 4453863), (248, 3448152), (249, 3434304), (279, 3065024), (288, 2969242), (332, 2575728), (372, 2298768), (496, 1724076), (498, 1717152), (558, 1532512), (576, 1484621), (577, 1482048), (664, 1287864), (744, 1149384), (747, 1144768), (992, 862038), (996, 858576), (1116, 766256), (1154, 741024), (1328, 643932), (1488, 574692), (1494, 572384), (1731, 494016), (1984, 431019), (1992, 429288), (2232, 383128), (2308, 370512), (2573, 332352), (2656, 321966), (2976, 287346), (2988, 286192), (3462, 247008), (3984, 214644), (4464, 191564), (4616, 185256), (5146, 166176), (5193, 164672), (5312, 160983), (5952, 143673), (5976, 143096), (6924, 123504), (7719, 110784), (7968, 107322), (8928, 95782), (9232, 92628), (10292, 83088), (10386, 82336), (11952, 71548), (13848, 61752), (15438, 55392), (15936, 53661), (17856, 47891), (17887, 47808), (18464, 46314), (20584, 41544), (20772, 41168), (23157, 36928), (23904, 35774), (27696, 30876)]