11515504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 18482576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 719, 728, 1001, 1144, 1232, 1438, 1456, 2002, 2288, 2876, 4004, 5033, 5752, 7909, 8008, 9347, 10066, 11504, 15818, 16016, 18694, 20132, 31636, 37388, 40264, 55363, 63272, 65429, 74776, 80528, 102817, 110726, 126544, 130858, 149552, 205634, 221452, 261716, 411268, 442904, 523432, 719719, 822536, 885808, 1046864, 1439438, 1645072, 2878876, 5757752, 11515504]

約数ペア:

[(1, 11515504), (2, 5757752), (4, 2878876), (7, 1645072), (8, 1439438), (11, 1046864), (13, 885808), (14, 822536), (16, 719719), (22, 523432), (26, 442904), (28, 411268), (44, 261716), (52, 221452), (56, 205634), (77, 149552), (88, 130858), (91, 126544), (104, 110726), (112, 102817), (143, 80528), (154, 74776), (176, 65429), (182, 63272), (208, 55363), (286, 40264), (308, 37388), (364, 31636), (572, 20132), (616, 18694), (719, 16016), (728, 15818), (1001, 11504), (1144, 10066), (1232, 9347), (1438, 8008), (1456, 7909), (2002, 5752), (2288, 5033), (2876, 4004)]