40316562

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 110315520

約数和(自身を除く): 69998958

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 39, 46, 54, 66, 69, 78, 99, 117, 138, 143, 198, 207, 227, 234, 253, 286, 297, 299, 351, 414, 429, 454, 506, 594, 598, 621, 681, 702, 759, 858, 897, 1242, 1287, 1362, 1518, 1794, 2043, 2277, 2497, 2574, 2691, 2951, 3289, 3861, 4086, 4554, 4994, 5221, 5382, 5902, 6129, 6578, 6831, 7491, 7722, 8073, 8853, 9867, 10442, 12258, 13662, 14982, 15663, 16146, 17706, 19734, 22473, 26559, 29601, 31326, 32461, 44946, 46989, 53118, 57431, 59202, 64922, 67419, 67873, 79677, 88803, 93978, 97383, 114862, 134838, 135746, 140967, 159354, 172293, 177606, 194766, 203619, 281934, 292149, 344586, 407238, 516879, 584298, 610857, 746603, 876447, 1033758, 1221714, 1493206, 1550637, 1752894, 1832571, 2239809, 3101274, 3665142, 4479618, 6719427, 13438854, 20158281, 40316562]

約数ペア:

[(1, 40316562), (2, 20158281), (3, 13438854), (6, 6719427), (9, 4479618), (11, 3665142), (13, 3101274), (18, 2239809), (22, 1832571), (23, 1752894), (26, 1550637), (27, 1493206), (33, 1221714), (39, 1033758), (46, 876447), (54, 746603), (66, 610857), (69, 584298), (78, 516879), (99, 407238), (117, 344586), (138, 292149), (143, 281934), (198, 203619), (207, 194766), (227, 177606), (234, 172293), (253, 159354), (286, 140967), (297, 135746), (299, 134838), (351, 114862), (414, 97383), (429, 93978), (454, 88803), (506, 79677), (594, 67873), (598, 67419), (621, 64922), (681, 59202), (702, 57431), (759, 53118), (858, 46989), (897, 44946), (1242, 32461), (1287, 31326), (1362, 29601), (1518, 26559), (1794, 22473), (2043, 19734), (2277, 17706), (2497, 16146), (2574, 15663), (2691, 14982), (2951, 13662), (3289, 12258), (3861, 10442), (4086, 9867), (4554, 8853), (4994, 8073), (5221, 7722), (5382, 7491), (5902, 6831), (6129, 6578)]