2765976117632

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{321331}}^1$

素因数の和:322104

約数の個数: 128

約数和(自身を含む): 6791159020800

約数和(自身を除く): 4025182903168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 739, 832, 896, 1456, 1478, 1664, 2912, 2956, 5173, 5824, 5912, 9607, 10346, 11648, 11824, 19214, 20692, 23648, 38428, 41384, 47296, 67249, 76856, 82768, 94592, 134498, 153712, 165536, 268996, 307424, 321331, 331072, 537992, 614848, 642662, 662144, 1075984, 1229696, 1285324, 2151968, 2249317, 2570648, 4177303, 4303936, 4498634, 5141296, 8354606, 8607872, 8997268, 10282592, 16709212, 17994536, 20565184, 29241121, 33418424, 35989072, 41130368, 58482242, 66836848, 71978144, 116964484, 133673696, 143956288, 233928968, 237463609, 267347392, 287912576, 467857936, 474927218, 534694784, 935715872, 949854436, 1662245263, 1871431744, 1899708872, 3087026917, 3324490526, 3742863488, 3799417744, 6174053834, 6648981052, 7598835488, 12348107668, 13297962104, 15197670976, 21609188419, 24696215336, 26595924208, 30395341952, 43218376838, 49392430672, 53191848416, 86436753676, 98784861344, 106383696832, 172873507352, 197569722688, 212767393664, 345747014704, 395139445376, 691494029408, 1382988058816, 2765976117632]

約数ペア:

[(1, 2765976117632), (2, 1382988058816), (4, 691494029408), (7, 395139445376), (8, 345747014704), (13, 212767393664), (14, 197569722688), (16, 172873507352), (26, 106383696832), (28, 98784861344), (32, 86436753676), (52, 53191848416), (56, 49392430672), (64, 43218376838), (91, 30395341952), (104, 26595924208), (112, 24696215336), (128, 21609188419), (182, 15197670976), (208, 13297962104), (224, 12348107668), (364, 7598835488), (416, 6648981052), (448, 6174053834), (728, 3799417744), (739, 3742863488), (832, 3324490526), (896, 3087026917), (1456, 1899708872), (1478, 1871431744), (1664, 1662245263), (2912, 949854436), (2956, 935715872), (5173, 534694784), (5824, 474927218), (5912, 467857936), (9607, 287912576), (10346, 267347392), (11648, 237463609), (11824, 233928968), (19214, 143956288), (20692, 133673696), (23648, 116964484), (38428, 71978144), (41384, 66836848), (47296, 58482242), (67249, 41130368), (76856, 35989072), (82768, 33418424), (94592, 29241121), (134498, 20565184), (153712, 17994536), (165536, 16709212), (268996, 10282592), (307424, 8997268), (321331, 8607872), (331072, 8354606), (537992, 5141296), (614848, 4498634), (642662, 4303936), (662144, 4177303), (1075984, 2570648), (1229696, 2249317), (1285324, 2151968)]