457148688

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 1218672000

約数和(自身を除く): 761523312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 149, 164, 246, 298, 328, 447, 492, 596, 656, 894, 984, 1192, 1559, 1788, 1968, 2384, 3118, 3576, 4677, 6109, 6236, 7152, 9354, 12218, 12472, 18327, 18708, 24436, 24944, 36654, 37416, 48872, 63919, 73308, 74832, 97744, 127838, 146616, 191757, 232291, 255676, 293232, 383514, 464582, 511352, 696873, 767028, 929164, 1022704, 1393746, 1534056, 1858328, 2787492, 3068112, 3716656, 5574984, 9523931, 11149968, 19047862, 28571793, 38095724, 57143586, 76191448, 114287172, 152382896, 228574344, 457148688]

約数ペア:

[(1, 457148688), (2, 228574344), (3, 152382896), (4, 114287172), (6, 76191448), (8, 57143586), (12, 38095724), (16, 28571793), (24, 19047862), (41, 11149968), (48, 9523931), (82, 5574984), (123, 3716656), (149, 3068112), (164, 2787492), (246, 1858328), (298, 1534056), (328, 1393746), (447, 1022704), (492, 929164), (596, 767028), (656, 696873), (894, 511352), (984, 464582), (1192, 383514), (1559, 293232), (1788, 255676), (1968, 232291), (2384, 191757), (3118, 146616), (3576, 127838), (4677, 97744), (6109, 74832), (6236, 73308), (7152, 63919), (9354, 48872), (12218, 37416), (12472, 36654), (18327, 24944), (18708, 24436)]