268007454

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 160

約数和(自身を含む): 737662464

約数和(自身を除く): 469655010

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 39, 46, 54, 66, 69, 78, 81, 99, 117, 138, 143, 162, 198, 207, 234, 253, 286, 297, 299, 351, 414, 429, 503, 506, 594, 598, 621, 702, 759, 858, 891, 897, 1006, 1053, 1242, 1287, 1509, 1518, 1782, 1794, 1863, 2106, 2277, 2574, 2691, 3018, 3289, 3726, 3861, 4527, 4554, 5382, 5533, 6539, 6578, 6831, 7722, 8073, 9054, 9867, 11066, 11569, 11583, 13078, 13581, 13662, 16146, 16599, 19617, 19734, 20493, 23138, 23166, 24219, 27162, 29601, 33198, 34707, 39234, 40743, 40986, 48438, 49797, 58851, 59202, 69414, 71929, 81486, 88803, 99594, 104121, 117702, 127259, 143858, 149391, 150397, 176553, 177606, 208242, 215787, 254518, 266409, 298782, 300794, 312363, 353106, 381777, 431574, 448173, 451191, 529659, 532818, 624726, 647361, 763554, 896346, 902382, 937089, 1059318, 1145331, 1294722, 1353573, 1654367, 1874178, 1942083, 2290662, 2707146, 3308734, 3435993, 3884166, 4060719, 4963101, 5826249, 6871986, 8121438, 9926202, 10307979, 11652498, 12182157, 14889303, 20615958, 24364314, 29778606, 44667909, 89335818, 134003727, 268007454]

約数ペア:

[(1, 268007454), (2, 134003727), (3, 89335818), (6, 44667909), (9, 29778606), (11, 24364314), (13, 20615958), (18, 14889303), (22, 12182157), (23, 11652498), (26, 10307979), (27, 9926202), (33, 8121438), (39, 6871986), (46, 5826249), (54, 4963101), (66, 4060719), (69, 3884166), (78, 3435993), (81, 3308734), (99, 2707146), (117, 2290662), (138, 1942083), (143, 1874178), (162, 1654367), (198, 1353573), (207, 1294722), (234, 1145331), (253, 1059318), (286, 937089), (297, 902382), (299, 896346), (351, 763554), (414, 647361), (429, 624726), (503, 532818), (506, 529659), (594, 451191), (598, 448173), (621, 431574), (702, 381777), (759, 353106), (858, 312363), (891, 300794), (897, 298782), (1006, 266409), (1053, 254518), (1242, 215787), (1287, 208242), (1509, 177606), (1518, 176553), (1782, 150397), (1794, 149391), (1863, 143858), (2106, 127259), (2277, 117702), (2574, 104121), (2691, 99594), (3018, 88803), (3289, 81486), (3726, 71929), (3861, 69414), (4527, 59202), (4554, 58851), (5382, 49797), (5533, 48438), (6539, 40986), (6578, 40743), (6831, 39234), (7722, 34707), (8073, 33198), (9054, 29601), (9867, 27162), (11066, 24219), (11569, 23166), (11583, 23138), (13078, 20493), (13581, 19734), (13662, 19617), (16146, 16599)]