669081972028

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{1493}}^1\times {\mathrm{2137}}^1$

素因数の和:4246

約数の個数: 48

約数和(自身を含む): 1185932180160

約数和(自身を除く): 516850208132

約数列:

[1, 2, 4, 103, 206, 412, 509, 1018, 1493, 2036, 2137, 2986, 4274, 5972, 8548, 52427, 104854, 153779, 209708, 220111, 307558, 440222, 615116, 759937, 880444, 1087733, 1519874, 2175466, 3039748, 3190541, 4350932, 6381082, 12762164, 78273511, 112036499, 156547022, 224072998, 313094044, 328625723, 448145996, 657251446, 1314502892, 1623985369, 3247970738, 6495941476, 167270493007, 334540986014, 669081972028]

約数ペア:

[(1, 669081972028), (2, 334540986014), (4, 167270493007), (103, 6495941476), (206, 3247970738), (412, 1623985369), (509, 1314502892), (1018, 657251446), (1493, 448145996), (2036, 328625723), (2137, 313094044), (2986, 224072998), (4274, 156547022), (5972, 112036499), (8548, 78273511), (52427, 12762164), (104854, 6381082), (153779, 4350932), (209708, 3190541), (220111, 3039748), (307558, 2175466), (440222, 1519874), (615116, 1087733), (759937, 880444)]