386278848

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7211}}^1$

素因数の和:7263

約数の個数: 112

約数和(自身を含む): 1172382720

約数和(自身を除く): 786103872

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, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 7211, 8928, 13392, 14422, 17856, 21633, 26784, 28844, 43266, 53568, 57688, 64899, 86532, 115376, 129798, 173064, 194697, 223541, 230752, 259596, 346128, 389394, 447082, 461504, 519192, 670623, 692256, 778788, 894164, 1038384, 1341246, 1384512, 1557576, 1788328, 2011869, 2076768, 2682492, 3115152, 3576656, 4023738, 4153536, 5364984, 6035607, 6230304, 7153312, 8047476, 10729968, 12071214, 12460608, 14306624, 16094952, 21459936, 24142428, 32189904, 42919872, 48284856, 64379808, 96569712, 128759616, 193139424, 386278848]

約数ペア:

[(1, 386278848), (2, 193139424), (3, 128759616), (4, 96569712), (6, 64379808), (8, 48284856), (9, 42919872), (12, 32189904), (16, 24142428), (18, 21459936), (24, 16094952), (27, 14306624), (31, 12460608), (32, 12071214), (36, 10729968), (48, 8047476), (54, 7153312), (62, 6230304), (64, 6035607), (72, 5364984), (93, 4153536), (96, 4023738), (108, 3576656), (124, 3115152), (144, 2682492), (186, 2076768), (192, 2011869), (216, 1788328), (248, 1557576), (279, 1384512), (288, 1341246), (372, 1038384), (432, 894164), (496, 778788), (558, 692256), (576, 670623), (744, 519192), (837, 461504), (864, 447082), (992, 389394), (1116, 346128), (1488, 259596), (1674, 230752), (1728, 223541), (1984, 194697), (2232, 173064), (2976, 129798), (3348, 115376), (4464, 86532), (5952, 64899), (6696, 57688), (7211, 53568), (8928, 43266), (13392, 28844), (14422, 26784), (17856, 21633)]