34852720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 99998064

約数和(自身を除く): 65145344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 523, 560, 595, 680, 784, 833, 952, 980, 1046, 1190, 1360, 1666, 1904, 1960, 2092, 2380, 2615, 3332, 3661, 3920, 4165, 4184, 4760, 5230, 6664, 7322, 8330, 8368, 8891, 9520, 10460, 13328, 14644, 16660, 17782, 18305, 20920, 25627, 29288, 33320, 35564, 36610, 41840, 44455, 51254, 58576, 62237, 66640, 71128, 73220, 88910, 102508, 124474, 128135, 142256, 146440, 177820, 205016, 248948, 256270, 292880, 311185, 355640, 410032, 435659, 497896, 512540, 622370, 711280, 871318, 995792, 1025080, 1244740, 1742636, 2050160, 2178295, 2489480, 3485272, 4356590, 4978960, 6970544, 8713180, 17426360, 34852720]

約数ペア:

[(1, 34852720), (2, 17426360), (4, 8713180), (5, 6970544), (7, 4978960), (8, 4356590), (10, 3485272), (14, 2489480), (16, 2178295), (17, 2050160), (20, 1742636), (28, 1244740), (34, 1025080), (35, 995792), (40, 871318), (49, 711280), (56, 622370), (68, 512540), (70, 497896), (80, 435659), (85, 410032), (98, 355640), (112, 311185), (119, 292880), (136, 256270), (140, 248948), (170, 205016), (196, 177820), (238, 146440), (245, 142256), (272, 128135), (280, 124474), (340, 102508), (392, 88910), (476, 73220), (490, 71128), (523, 66640), (560, 62237), (595, 58576), (680, 51254), (784, 44455), (833, 41840), (952, 36610), (980, 35564), (1046, 33320), (1190, 29288), (1360, 25627), (1666, 20920), (1904, 18305), (1960, 17782), (2092, 16660), (2380, 14644), (2615, 13328), (3332, 10460), (3661, 9520), (3920, 8891), (4165, 8368), (4184, 8330), (4760, 7322), (5230, 6664)]