1316528070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{306883}}^1$

素因数の和:306917

約数の個数: 64

約数和(自身を含む): 3712068864

約数和(自身を除く): 2395540794

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 306883, 613766, 920649, 1534415, 1841298, 3068830, 3375713, 3989479, 4603245, 6751426, 7978958, 9206490, 10127139, 11968437, 16878565, 19947395, 20254278, 23936874, 33757130, 39894790, 43884269, 50635695, 59842185, 87768538, 101271390, 119684370, 131652807, 219421345, 263305614, 438842690, 658264035, 1316528070]

約数ペア:

[(1, 1316528070), (2, 658264035), (3, 438842690), (5, 263305614), (6, 219421345), (10, 131652807), (11, 119684370), (13, 101271390), (15, 87768538), (22, 59842185), (26, 50635695), (30, 43884269), (33, 39894790), (39, 33757130), (55, 23936874), (65, 20254278), (66, 19947395), (78, 16878565), (110, 11968437), (130, 10127139), (143, 9206490), (165, 7978958), (195, 6751426), (286, 4603245), (330, 3989479), (390, 3375713), (429, 3068830), (715, 1841298), (858, 1534415), (1430, 920649), (2145, 613766), (4290, 306883)]