1081502976

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32749}}^1$

素因数の和:32811

約数の個数: 72

約数和(自身を含む): 2945404000

約数和(自身を除く): 1863901024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 32749, 33024, 65498, 98247, 130996, 196494, 261992, 392988, 523984, 785976, 1047968, 1408207, 1571952, 2095936, 2816414, 3143904, 4191872, 4224621, 5632828, 6287808, 8383744, 8449242, 11265656, 12575616, 16898484, 22531312, 25151232, 33796968, 45062624, 67593936, 90125248, 135187872, 180250496, 270375744, 360500992, 540751488, 1081502976]

約数ペア:

[(1, 1081502976), (2, 540751488), (3, 360500992), (4, 270375744), (6, 180250496), (8, 135187872), (12, 90125248), (16, 67593936), (24, 45062624), (32, 33796968), (43, 25151232), (48, 22531312), (64, 16898484), (86, 12575616), (96, 11265656), (128, 8449242), (129, 8383744), (172, 6287808), (192, 5632828), (256, 4224621), (258, 4191872), (344, 3143904), (384, 2816414), (516, 2095936), (688, 1571952), (768, 1408207), (1032, 1047968), (1376, 785976), (2064, 523984), (2752, 392988), (4128, 261992), (5504, 196494), (8256, 130996), (11008, 98247), (16512, 65498), (32749, 33024)]