334416348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3079}}^1$

素因数の和:3527

約数の個数: 72

約数和(自身を含む): 968647680

約数和(自身を除く): 634231332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 431, 862, 1293, 1724, 2586, 3017, 3079, 3879, 5172, 6034, 6158, 7758, 9051, 9237, 12068, 12316, 15516, 18102, 18474, 21553, 27153, 27711, 36204, 36948, 43106, 54306, 55422, 64659, 86212, 108612, 110844, 129318, 193977, 258636, 387954, 775908, 1327049, 2654098, 3981147, 5308196, 7962294, 9289343, 11943441, 15924588, 18578686, 23886882, 27868029, 37157372, 47773764, 55736058, 83604087, 111472116, 167208174, 334416348]

約数ペア:

[(1, 334416348), (2, 167208174), (3, 111472116), (4, 83604087), (6, 55736058), (7, 47773764), (9, 37157372), (12, 27868029), (14, 23886882), (18, 18578686), (21, 15924588), (28, 11943441), (36, 9289343), (42, 7962294), (63, 5308196), (84, 3981147), (126, 2654098), (252, 1327049), (431, 775908), (862, 387954), (1293, 258636), (1724, 193977), (2586, 129318), (3017, 110844), (3079, 108612), (3879, 86212), (5172, 64659), (6034, 55422), (6158, 54306), (7758, 43106), (9051, 36948), (9237, 36204), (12068, 27711), (12316, 27153), (15516, 21553), (18102, 18474)]