18366936224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{653}}^1\times {\mathrm{743}}^1$

素因数の和:1439

約数の個数: 144

約数和(自身を含む): 44877877632

約数和(自身を除く): 26510941408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 653, 676, 728, 743, 1183, 1306, 1352, 1456, 1486, 2366, 2612, 2704, 2912, 2972, 4571, 4732, 5201, 5224, 5408, 5944, 8489, 9142, 9464, 9659, 10402, 10448, 11888, 16978, 18284, 18928, 19318, 20804, 20896, 23776, 33956, 36568, 37856, 38636, 41608, 59423, 67613, 67912, 73136, 77272, 83216, 110357, 118846, 125567, 135226, 135824, 146272, 154544, 166432, 220714, 237692, 251134, 270452, 271648, 309088, 441428, 475384, 485179, 502268, 540904, 772499, 878969, 882856, 950768, 970358, 1004536, 1081808, 1544998, 1757938, 1765712, 1901536, 1940716, 2009072, 2163616, 3089996, 3396253, 3515876, 3531424, 3881432, 4018144, 6179992, 6307327, 6792506, 7031752, 7762864, 12359984, 12614654, 13585012, 14063504, 15525728, 24719968, 25229308, 27170024, 28127008, 44151289, 50458616, 54340048, 81995251, 88302578, 100917232, 108680096, 163990502, 176605156, 201834464, 327981004, 353210312, 573966757, 655962008, 706420624, 1147933514, 1311924016, 1412841248, 2295867028, 2623848032, 4591734056, 9183468112, 18366936224]

約数ペア:

[(1, 18366936224), (2, 9183468112), (4, 4591734056), (7, 2623848032), (8, 2295867028), (13, 1412841248), (14, 1311924016), (16, 1147933514), (26, 706420624), (28, 655962008), (32, 573966757), (52, 353210312), (56, 327981004), (91, 201834464), (104, 176605156), (112, 163990502), (169, 108680096), (182, 100917232), (208, 88302578), (224, 81995251), (338, 54340048), (364, 50458616), (416, 44151289), (653, 28127008), (676, 27170024), (728, 25229308), (743, 24719968), (1183, 15525728), (1306, 14063504), (1352, 13585012), (1456, 12614654), (1486, 12359984), (2366, 7762864), (2612, 7031752), (2704, 6792506), (2912, 6307327), (2972, 6179992), (4571, 4018144), (4732, 3881432), (5201, 3531424), (5224, 3515876), (5408, 3396253), (5944, 3089996), (8489, 2163616), (9142, 2009072), (9464, 1940716), (9659, 1901536), (10402, 1765712), (10448, 1757938), (11888, 1544998), (16978, 1081808), (18284, 1004536), (18928, 970358), (19318, 950768), (20804, 882856), (20896, 878969), (23776, 772499), (33956, 540904), (36568, 502268), (37856, 485179), (38636, 475384), (41608, 441428), (59423, 309088), (67613, 271648), (67912, 270452), (73136, 251134), (77272, 237692), (83216, 220714), (110357, 166432), (118846, 154544), (125567, 146272), (135226, 135824)]