270589024

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6781}}^1$

素因数の和:6863

約数の個数: 48

約数和(自身を含む): 563991120

約数和(自身を除く): 293402096

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 2494, 4988, 6781, 9976, 13562, 19952, 27124, 39904, 54248, 108496, 196649, 216992, 291583, 393298, 583166, 786596, 1166332, 1573192, 2332664, 3146384, 4665328, 6292768, 8455907, 9330656, 16911814, 33823628, 67647256, 135294512, 270589024]

約数ペア:

[(1, 270589024), (2, 135294512), (4, 67647256), (8, 33823628), (16, 16911814), (29, 9330656), (32, 8455907), (43, 6292768), (58, 4665328), (86, 3146384), (116, 2332664), (172, 1573192), (232, 1166332), (344, 786596), (464, 583166), (688, 393298), (928, 291583), (1247, 216992), (1376, 196649), (2494, 108496), (4988, 54248), (6781, 39904), (9976, 27124), (13562, 19952)]