3290144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 4330336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 719, 1144, 1438, 2288, 2876, 4576, 5752, 7909, 9347, 11504, 15818, 18694, 23008, 31636, 37388, 63272, 74776, 102817, 126544, 149552, 205634, 253088, 299104, 411268, 822536, 1645072, 3290144]

約数ペア:

[(1, 3290144), (2, 1645072), (4, 822536), (8, 411268), (11, 299104), (13, 253088), (16, 205634), (22, 149552), (26, 126544), (32, 102817), (44, 74776), (52, 63272), (88, 37388), (104, 31636), (143, 23008), (176, 18694), (208, 15818), (286, 11504), (352, 9347), (416, 7909), (572, 5752), (719, 4576), (1144, 2876), (1438, 2288)]