34719685

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 22276667

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 245, 385, 455, 539, 637, 715, 991, 1001, 2695, 3185, 4955, 5005, 6937, 7007, 10901, 12883, 34685, 35035, 48559, 54505, 64415, 76307, 90181, 141713, 242795, 381535, 450905, 534149, 631267, 708565, 991991, 2670745, 3156335, 4959955, 6943937, 34719685]

約数ペア:

[(1, 34719685), (5, 6943937), (7, 4959955), (11, 3156335), (13, 2670745), (35, 991991), (49, 708565), (55, 631267), (65, 534149), (77, 450905), (91, 381535), (143, 242795), (245, 141713), (385, 90181), (455, 76307), (539, 64415), (637, 54505), (715, 48559), (991, 35035), (1001, 34685), (2695, 12883), (3185, 10901), (4955, 7007), (5005, 6937)]