170055488

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1227

約数の個数: 56

約数和(自身を含む): 360045000

約数和(自身を除く): 189989512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 149, 272, 298, 544, 596, 1049, 1088, 1192, 2098, 2384, 2533, 4196, 4768, 5066, 8392, 9536, 10132, 16784, 17833, 20264, 33568, 35666, 40528, 67136, 71332, 81056, 142664, 156301, 162112, 285328, 312602, 570656, 625204, 1141312, 1250408, 2500816, 2657117, 5001632, 5314234, 10003264, 10628468, 21256936, 42513872, 85027744, 170055488]

約数ペア:

[(1, 170055488), (2, 85027744), (4, 42513872), (8, 21256936), (16, 10628468), (17, 10003264), (32, 5314234), (34, 5001632), (64, 2657117), (68, 2500816), (136, 1250408), (149, 1141312), (272, 625204), (298, 570656), (544, 312602), (596, 285328), (1049, 162112), (1088, 156301), (1192, 142664), (2098, 81056), (2384, 71332), (2533, 67136), (4196, 40528), (4768, 35666), (5066, 33568), (8392, 20264), (9536, 17833), (10132, 16784)]