338715648

素因数分解:

$2^{10}\times 3^3\times {\mathrm{12251}}^1$

素因数の和:12280

約数の個数: 88

約数和(自身を含む): 1003193760

約数和(自身を除く): 664478112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 12251, 13824, 24502, 27648, 36753, 49004, 73506, 98008, 110259, 147012, 196016, 220518, 294024, 330777, 392032, 441036, 588048, 661554, 784064, 882072, 1176096, 1323108, 1568128, 1764144, 2352192, 2646216, 3136256, 3528288, 4704384, 5292432, 6272512, 7056576, 9408768, 10584864, 12545024, 14113152, 18817536, 21169728, 28226304, 37635072, 42339456, 56452608, 84678912, 112905216, 169357824, 338715648]

約数ペア:

[(1, 338715648), (2, 169357824), (3, 112905216), (4, 84678912), (6, 56452608), (8, 42339456), (9, 37635072), (12, 28226304), (16, 21169728), (18, 18817536), (24, 14113152), (27, 12545024), (32, 10584864), (36, 9408768), (48, 7056576), (54, 6272512), (64, 5292432), (72, 4704384), (96, 3528288), (108, 3136256), (128, 2646216), (144, 2352192), (192, 1764144), (216, 1568128), (256, 1323108), (288, 1176096), (384, 882072), (432, 784064), (512, 661554), (576, 588048), (768, 441036), (864, 392032), (1024, 330777), (1152, 294024), (1536, 220518), (1728, 196016), (2304, 147012), (3072, 110259), (3456, 98008), (4608, 73506), (6912, 49004), (9216, 36753), (12251, 27648), (13824, 24502)]