446471377060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{612763}}^1$

素因数の和:614932

約数の個数: 48

約数和(自身を含む): 993207108096

約数和(自身を除く): 546735731036

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2143, 4286, 8572, 10715, 21430, 36431, 42860, 72862, 145724, 182155, 364310, 612763, 728620, 1225526, 2451052, 3063815, 6127630, 10416971, 12255260, 20833942, 41667884, 52084855, 104169710, 208339420, 1313151109, 2626302218, 5252604436, 6565755545, 13131511090, 22323568853, 26263022180, 44647137706, 89294275412, 111617844265, 223235688530, 446471377060]

約数ペア:

[(1, 446471377060), (2, 223235688530), (4, 111617844265), (5, 89294275412), (10, 44647137706), (17, 26263022180), (20, 22323568853), (34, 13131511090), (68, 6565755545), (85, 5252604436), (170, 2626302218), (340, 1313151109), (2143, 208339420), (4286, 104169710), (8572, 52084855), (10715, 41667884), (21430, 20833942), (36431, 12255260), (42860, 10416971), (72862, 6127630), (145724, 3063815), (182155, 2451052), (364310, 1225526), (612763, 728620)]