297695232

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 889237440

約数和(自身を除く): 591542208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 521, 558, 576, 744, 768, 992, 1024, 1042, 1116, 1152, 1488, 1536, 1563, 1984, 2048, 2084, 2232, 2304, 2976, 3072, 3126, 3968, 4168, 4464, 4608, 4689, 5952, 6144, 6252, 7936, 8336, 8928, 9216, 9378, 11904, 12504, 15872, 16151, 16672, 17856, 18432, 18756, 23808, 25008, 31744, 32302, 33344, 35712, 37512, 47616, 48453, 50016, 63488, 64604, 66688, 71424, 75024, 95232, 96906, 100032, 129208, 133376, 142848, 145359, 150048, 190464, 193812, 200064, 258416, 266752, 285696, 290718, 300096, 387624, 400128, 516832, 533504, 571392, 581436, 600192, 775248, 800256, 1033664, 1067008, 1162872, 1200384, 1550496, 1600512, 2067328, 2325744, 2400768, 3100992, 3201024, 4134656, 4651488, 4801536, 6201984, 8269312, 9302976, 9603072, 12403968, 16538624, 18605952, 24807936, 33077248, 37211904, 49615872, 74423808, 99231744, 148847616, 297695232]

約数ペア:

[(1, 297695232), (2, 148847616), (3, 99231744), (4, 74423808), (6, 49615872), (8, 37211904), (9, 33077248), (12, 24807936), (16, 18605952), (18, 16538624), (24, 12403968), (31, 9603072), (32, 9302976), (36, 8269312), (48, 6201984), (62, 4801536), (64, 4651488), (72, 4134656), (93, 3201024), (96, 3100992), (124, 2400768), (128, 2325744), (144, 2067328), (186, 1600512), (192, 1550496), (248, 1200384), (256, 1162872), (279, 1067008), (288, 1033664), (372, 800256), (384, 775248), (496, 600192), (512, 581436), (521, 571392), (558, 533504), (576, 516832), (744, 400128), (768, 387624), (992, 300096), (1024, 290718), (1042, 285696), (1116, 266752), (1152, 258416), (1488, 200064), (1536, 193812), (1563, 190464), (1984, 150048), (2048, 145359), (2084, 142848), (2232, 133376), (2304, 129208), (2976, 100032), (3072, 96906), (3126, 95232), (3968, 75024), (4168, 71424), (4464, 66688), (4608, 64604), (4689, 63488), (5952, 50016), (6144, 48453), (6252, 47616), (7936, 37512), (8336, 35712), (8928, 33344), (9216, 32302), (9378, 31744), (11904, 25008), (12504, 23808), (15872, 18756), (16151, 18432), (16672, 17856)]