8332119808

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{4073}}^1$

素因数の和:4281

約数の個数: 72

約数和(自身を含む): 17037565776

約数和(自身を除く): 8705445968

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 131, 244, 256, 262, 488, 524, 976, 1048, 1952, 2096, 3904, 4073, 4192, 7808, 7991, 8146, 8384, 15616, 15982, 16292, 16768, 31964, 32584, 33536, 63928, 65168, 127856, 130336, 248453, 255712, 260672, 496906, 511424, 521344, 533563, 993812, 1022848, 1042688, 1067126, 1987624, 2045696, 2134252, 3975248, 4268504, 7950496, 8537008, 15900992, 17074016, 31801984, 32547343, 34148032, 63603968, 65094686, 68296064, 130189372, 136592128, 260378744, 520757488, 1041514976, 2083029952, 4166059904, 8332119808]

約数ペア:

[(1, 8332119808), (2, 4166059904), (4, 2083029952), (8, 1041514976), (16, 520757488), (32, 260378744), (61, 136592128), (64, 130189372), (122, 68296064), (128, 65094686), (131, 63603968), (244, 34148032), (256, 32547343), (262, 31801984), (488, 17074016), (524, 15900992), (976, 8537008), (1048, 7950496), (1952, 4268504), (2096, 3975248), (3904, 2134252), (4073, 2045696), (4192, 1987624), (7808, 1067126), (7991, 1042688), (8146, 1022848), (8384, 993812), (15616, 533563), (15982, 521344), (16292, 511424), (16768, 496906), (31964, 260672), (32584, 255712), (33536, 248453), (63928, 130336), (65168, 127856)]