343617340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{1429}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 788467680

約数和(自身を除く): 444850340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1093, 1429, 2186, 2858, 4372, 5465, 5716, 7145, 10930, 12023, 14290, 15719, 21860, 24046, 28580, 31438, 48092, 60115, 62876, 78595, 120230, 157190, 240460, 314380, 1561897, 3123794, 6247588, 7809485, 15618970, 17180867, 31237940, 34361734, 68723468, 85904335, 171808670, 343617340]

約数ペア:

[(1, 343617340), (2, 171808670), (4, 85904335), (5, 68723468), (10, 34361734), (11, 31237940), (20, 17180867), (22, 15618970), (44, 7809485), (55, 6247588), (110, 3123794), (220, 1561897), (1093, 314380), (1429, 240460), (2186, 157190), (2858, 120230), (4372, 78595), (5465, 62876), (5716, 60115), (7145, 48092), (10930, 31438), (12023, 28580), (14290, 24046), (15719, 21860)]