142274688

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 400982400

約数和(自身を除く): 258707712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 178, 181, 184, 192, 267, 276, 356, 362, 368, 384, 534, 543, 552, 712, 724, 736, 1068, 1086, 1104, 1424, 1448, 1472, 2047, 2136, 2172, 2208, 2848, 2896, 2944, 4094, 4163, 4272, 4344, 4416, 5696, 5792, 6141, 8188, 8326, 8544, 8688, 8832, 11392, 11584, 12282, 12489, 16109, 16376, 16652, 17088, 17376, 23168, 24564, 24978, 32218, 32752, 33304, 34176, 34752, 48327, 49128, 49956, 64436, 65504, 66608, 69504, 96654, 98256, 99912, 128872, 131008, 133216, 193308, 196512, 199824, 257744, 262016, 266432, 370507, 386616, 393024, 399648, 515488, 532864, 741014, 773232, 786048, 799296, 1030976, 1111521, 1482028, 1546464, 1598592, 2061952, 2223042, 2964056, 3092928, 4446084, 5928112, 6185856, 8892168, 11856224, 17784336, 23712448, 35568672, 47424896, 71137344, 142274688]

約数ペア:

[(1, 142274688), (2, 71137344), (3, 47424896), (4, 35568672), (6, 23712448), (8, 17784336), (12, 11856224), (16, 8892168), (23, 6185856), (24, 5928112), (32, 4446084), (46, 3092928), (48, 2964056), (64, 2223042), (69, 2061952), (89, 1598592), (92, 1546464), (96, 1482028), (128, 1111521), (138, 1030976), (178, 799296), (181, 786048), (184, 773232), (192, 741014), (267, 532864), (276, 515488), (356, 399648), (362, 393024), (368, 386616), (384, 370507), (534, 266432), (543, 262016), (552, 257744), (712, 199824), (724, 196512), (736, 193308), (1068, 133216), (1086, 131008), (1104, 128872), (1424, 99912), (1448, 98256), (1472, 96654), (2047, 69504), (2136, 66608), (2172, 65504), (2208, 64436), (2848, 49956), (2896, 49128), (2944, 48327), (4094, 34752), (4163, 34176), (4272, 33304), (4344, 32752), (4416, 32218), (5696, 24978), (5792, 24564), (6141, 23168), (8188, 17376), (8326, 17088), (8544, 16652), (8688, 16376), (8832, 16109), (11392, 12489), (11584, 12282)]