26858906536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{1481}}^1$

素因数の和:2063

約数の個数: 128

約数和(自身を含む): 64022400000

約数和(自身を除く): 37163493464

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 499, 616, 649, 826, 998, 1298, 1481, 1652, 1996, 2596, 2962, 3304, 3493, 3992, 4543, 5192, 5489, 5924, 6986, 9086, 10367, 10978, 11848, 13972, 16291, 18172, 20734, 21956, 27944, 29441, 32582, 36344, 38423, 41468, 43912, 58882, 65164, 76846, 82936, 87379, 114037, 117764, 130328, 153692, 174758, 206087, 228074, 235528, 307384, 323851, 349516, 412174, 456148, 611653, 647702, 699032, 739019, 824348, 912296, 961169, 1223306, 1295404, 1478038, 1648696, 1922338, 2266957, 2446612, 2590808, 2956076, 3844676, 4533914, 4893224, 5173133, 5912152, 6728183, 7689352, 8129209, 9067828, 10346266, 13456366, 16258418, 18135656, 20692532, 26912732, 32516836, 41385064, 43602121, 53825464, 56904463, 65033672, 87204242, 113808926, 174408484, 227617852, 305214847, 348816968, 455235704, 479623331, 610429694, 959246662, 1220859388, 1918493324, 2441718776, 3357363317, 3836986648, 6714726634, 13429453268, 26858906536]

約数ペア:

[(1, 26858906536), (2, 13429453268), (4, 6714726634), (7, 3836986648), (8, 3357363317), (11, 2441718776), (14, 1918493324), (22, 1220859388), (28, 959246662), (44, 610429694), (56, 479623331), (59, 455235704), (77, 348816968), (88, 305214847), (118, 227617852), (154, 174408484), (236, 113808926), (308, 87204242), (413, 65033672), (472, 56904463), (499, 53825464), (616, 43602121), (649, 41385064), (826, 32516836), (998, 26912732), (1298, 20692532), (1481, 18135656), (1652, 16258418), (1996, 13456366), (2596, 10346266), (2962, 9067828), (3304, 8129209), (3493, 7689352), (3992, 6728183), (4543, 5912152), (5192, 5173133), (5489, 4893224), (5924, 4533914), (6986, 3844676), (9086, 2956076), (10367, 2590808), (10978, 2446612), (11848, 2266957), (13972, 1922338), (16291, 1648696), (18172, 1478038), (20734, 1295404), (21956, 1223306), (27944, 961169), (29441, 912296), (32582, 824348), (36344, 739019), (38423, 699032), (41468, 647702), (43912, 611653), (58882, 456148), (65164, 412174), (76846, 349516), (82936, 323851), (87379, 307384), (114037, 235528), (117764, 228074), (130328, 206087), (153692, 174758)]