7884024824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 17179344000

約数和(自身を除く): 9295319176

約数列:

[1, 2, 4, 8, 13, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 229, 296, 299, 389, 458, 481, 598, 778, 851, 916, 962, 1196, 1556, 1702, 1832, 1924, 2392, 2977, 3112, 3404, 3848, 5057, 5267, 5954, 6808, 8473, 8947, 10114, 10534, 11063, 11908, 14393, 16946, 17894, 20228, 21068, 22126, 23816, 28786, 33892, 35788, 40456, 42136, 44252, 57572, 67784, 68471, 71576, 88504, 89081, 110149, 115144, 116311, 136942, 178162, 187109, 194879, 220298, 232622, 273884, 331039, 356324, 374218, 389758, 440596, 465244, 547768, 662078, 712648, 748436, 779516, 881192, 930488, 1158053, 1324156, 1496872, 1559032, 2048863, 2316106, 2533427, 2648312, 3295997, 4097726, 4303507, 4632212, 5066854, 6591994, 8195452, 8607014, 9264424, 10133708, 13183988, 16390904, 17214028, 20267416, 26367976, 26635219, 34428056, 42847961, 53270438, 75807931, 85695922, 106540876, 151615862, 171391844, 213081752, 303231724, 342783688, 606463448, 985503103, 1971006206, 3942012412, 7884024824]

約数ペア:

[(1, 7884024824), (2, 3942012412), (4, 1971006206), (8, 985503103), (13, 606463448), (23, 342783688), (26, 303231724), (37, 213081752), (46, 171391844), (52, 151615862), (74, 106540876), (92, 85695922), (104, 75807931), (148, 53270438), (184, 42847961), (229, 34428056), (296, 26635219), (299, 26367976), (389, 20267416), (458, 17214028), (481, 16390904), (598, 13183988), (778, 10133708), (851, 9264424), (916, 8607014), (962, 8195452), (1196, 6591994), (1556, 5066854), (1702, 4632212), (1832, 4303507), (1924, 4097726), (2392, 3295997), (2977, 2648312), (3112, 2533427), (3404, 2316106), (3848, 2048863), (5057, 1559032), (5267, 1496872), (5954, 1324156), (6808, 1158053), (8473, 930488), (8947, 881192), (10114, 779516), (10534, 748436), (11063, 712648), (11908, 662078), (14393, 547768), (16946, 465244), (17894, 440596), (20228, 389758), (21068, 374218), (22126, 356324), (23816, 331039), (28786, 273884), (33892, 232622), (35788, 220298), (40456, 194879), (42136, 187109), (44252, 178162), (57572, 136942), (67784, 116311), (68471, 115144), (71576, 110149), (88504, 89081)]