678741286308

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{15233443}}^1$

素因数の和:15233576

約数の個数: 48

約数和(自身を含む): 1637899898880

約数和(自身を除く): 959158612572

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 948, 3713, 7426, 11139, 14852, 22278, 44556, 15233443, 30466886, 45700329, 60933772, 91400658, 182801316, 715971821, 1203441997, 1431943642, 2147915463, 2406883994, 2863887284, 3610325991, 4295830926, 4813767988, 7220651982, 8591661852, 14441303964, 56561773859, 113123547718, 169685321577, 226247095436, 339370643154, 678741286308]

約数ペア:

[(1, 678741286308), (2, 339370643154), (3, 226247095436), (4, 169685321577), (6, 113123547718), (12, 56561773859), (47, 14441303964), (79, 8591661852), (94, 7220651982), (141, 4813767988), (158, 4295830926), (188, 3610325991), (237, 2863887284), (282, 2406883994), (316, 2147915463), (474, 1431943642), (564, 1203441997), (948, 715971821), (3713, 182801316), (7426, 91400658), (11139, 60933772), (14852, 45700329), (22278, 30466886), (44556, 15233443)]