307784712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12967}}^1$

素因数の和:13042

約数の個数: 64

約数和(自身を含む): 821652480

約数和(自身を除く): 513867768

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1978, 2967, 3956, 5934, 7912, 11868, 12967, 23736, 25934, 38901, 51868, 77802, 103736, 155604, 298241, 311208, 557581, 596482, 894723, 1115162, 1192964, 1672743, 1789446, 2230324, 2385928, 3345486, 3578892, 4460648, 6690972, 7157784, 12824363, 13381944, 25648726, 38473089, 51297452, 76946178, 102594904, 153892356, 307784712]

約数ペア:

[(1, 307784712), (2, 153892356), (3, 102594904), (4, 76946178), (6, 51297452), (8, 38473089), (12, 25648726), (23, 13381944), (24, 12824363), (43, 7157784), (46, 6690972), (69, 4460648), (86, 3578892), (92, 3345486), (129, 2385928), (138, 2230324), (172, 1789446), (184, 1672743), (258, 1192964), (276, 1115162), (344, 894723), (516, 596482), (552, 557581), (989, 311208), (1032, 298241), (1978, 155604), (2967, 103736), (3956, 77802), (5934, 51868), (7912, 38901), (11868, 25934), (12967, 23736)]