471514186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 863654400

約数和(自身を除く): 392140214

約数列:

[1, 2, 11, 13, 22, 26, 41, 79, 82, 143, 158, 286, 451, 509, 533, 869, 902, 1018, 1027, 1066, 1738, 2054, 3239, 5599, 5863, 6478, 6617, 11198, 11297, 11726, 13234, 20869, 22594, 35629, 40211, 41738, 42107, 71258, 72787, 80422, 84214, 145574, 229559, 271297, 442321, 459118, 463177, 522743, 542594, 884642, 926354, 1045486, 1648651, 2984267, 3297302, 5750173, 5968534, 11500346, 18135161, 21432463, 36270322, 42864926, 235757093, 471514186]

約数ペア:

[(1, 471514186), (2, 235757093), (11, 42864926), (13, 36270322), (22, 21432463), (26, 18135161), (41, 11500346), (79, 5968534), (82, 5750173), (143, 3297302), (158, 2984267), (286, 1648651), (451, 1045486), (509, 926354), (533, 884642), (869, 542594), (902, 522743), (1018, 463177), (1027, 459118), (1066, 442321), (1738, 271297), (2054, 229559), (3239, 145574), (5599, 84214), (5863, 80422), (6478, 72787), (6617, 71258), (11198, 42107), (11297, 41738), (11726, 40211), (13234, 35629), (20869, 22594)]