317156976

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53719}}^1$

素因数の和:53774

約数の個数: 60

約数和(自身を含む): 909264720

約数和(自身を除く): 592107744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 53719, 107438, 161157, 214876, 322314, 429752, 483471, 644628, 859504, 966942, 1289256, 1933884, 2202479, 2578512, 3867768, 4404958, 6607437, 7735536, 8809916, 13214874, 17619832, 19822311, 26429748, 35239664, 39644622, 52859496, 79289244, 105718992, 158578488, 317156976]

約数ペア:

[(1, 317156976), (2, 158578488), (3, 105718992), (4, 79289244), (6, 52859496), (8, 39644622), (9, 35239664), (12, 26429748), (16, 19822311), (18, 17619832), (24, 13214874), (36, 8809916), (41, 7735536), (48, 6607437), (72, 4404958), (82, 3867768), (123, 2578512), (144, 2202479), (164, 1933884), (246, 1289256), (328, 966942), (369, 859504), (492, 644628), (656, 483471), (738, 429752), (984, 322314), (1476, 214876), (1968, 161157), (2952, 107438), (5904, 53719)]