123634944

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 378058240

約数和(自身を除く): 254423296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 577, 744, 768, 837, 864, 992, 1116, 1152, 1154, 1488, 1674, 1728, 1731, 1984, 2232, 2304, 2308, 2976, 3348, 3456, 3462, 3968, 4464, 4616, 5193, 5952, 6696, 6912, 6924, 7936, 8928, 9232, 10386, 11904, 13392, 13848, 15579, 17856, 17887, 18464, 20772, 23808, 26784, 27696, 31158, 35712, 35774, 36928, 41544, 53568, 53661, 55392, 62316, 71424, 71548, 73856, 83088, 107136, 107322, 110784, 124632, 143096, 147712, 160983, 166176, 214272, 214644, 221568, 249264, 286192, 321966, 332352, 429288, 443136, 482949, 498528, 572384, 643932, 664704, 858576, 965898, 997056, 1144768, 1287864, 1329408, 1717152, 1931796, 1994112, 2289536, 2575728, 3434304, 3863592, 3988224, 4579072, 5151456, 6868608, 7727184, 10302912, 13737216, 15454368, 20605824, 30908736, 41211648, 61817472, 123634944]

約数ペア:

[(1, 123634944), (2, 61817472), (3, 41211648), (4, 30908736), (6, 20605824), (8, 15454368), (9, 13737216), (12, 10302912), (16, 7727184), (18, 6868608), (24, 5151456), (27, 4579072), (31, 3988224), (32, 3863592), (36, 3434304), (48, 2575728), (54, 2289536), (62, 1994112), (64, 1931796), (72, 1717152), (93, 1329408), (96, 1287864), (108, 1144768), (124, 997056), (128, 965898), (144, 858576), (186, 664704), (192, 643932), (216, 572384), (248, 498528), (256, 482949), (279, 443136), (288, 429288), (372, 332352), (384, 321966), (432, 286192), (496, 249264), (558, 221568), (576, 214644), (577, 214272), (744, 166176), (768, 160983), (837, 147712), (864, 143096), (992, 124632), (1116, 110784), (1152, 107322), (1154, 107136), (1488, 83088), (1674, 73856), (1728, 71548), (1731, 71424), (1984, 62316), (2232, 55392), (2304, 53661), (2308, 53568), (2976, 41544), (3348, 36928), (3456, 35774), (3462, 35712), (3968, 31158), (4464, 27696), (4616, 26784), (5193, 23808), (5952, 20772), (6696, 18464), (6912, 17887), (6924, 17856), (7936, 15579), (8928, 13848), (9232, 13392), (10386, 11904)]