542988416

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 1136116800

約数和(自身を除く): 593128384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 181, 184, 362, 368, 724, 736, 1019, 1448, 1472, 2038, 2896, 2944, 4076, 4163, 5792, 8152, 8326, 11584, 16304, 16652, 23168, 23437, 32608, 33304, 46874, 65216, 66608, 93748, 130432, 133216, 184439, 187496, 266432, 368878, 374992, 532864, 737756, 749984, 1475512, 1499968, 2951024, 2999936, 4242097, 5902048, 8484194, 11804096, 16968388, 23608192, 33936776, 67873552, 135747104, 271494208, 542988416]

約数ペア:

[(1, 542988416), (2, 271494208), (4, 135747104), (8, 67873552), (16, 33936776), (23, 23608192), (32, 16968388), (46, 11804096), (64, 8484194), (92, 5902048), (128, 4242097), (181, 2999936), (184, 2951024), (362, 1499968), (368, 1475512), (724, 749984), (736, 737756), (1019, 532864), (1448, 374992), (1472, 368878), (2038, 266432), (2896, 187496), (2944, 184439), (4076, 133216), (4163, 130432), (5792, 93748), (8152, 66608), (8326, 65216), (11584, 46874), (16304, 33304), (16652, 32608), (23168, 23437)]