849867536

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9497}}^1$

素因数の和:9576

約数の個数: 80

約数和(自身を含む): 2035155456

約数和(自身を除く): 1185287920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 952, 1316, 1598, 1904, 2632, 3196, 5264, 5593, 6392, 9497, 11186, 12784, 18994, 22372, 37988, 44744, 66479, 75976, 89488, 132958, 151952, 161449, 265916, 322898, 446359, 531832, 645796, 892718, 1063664, 1130143, 1291592, 1785436, 2260286, 2583184, 3124513, 3570872, 4520572, 6249026, 7141744, 7588103, 9041144, 12498052, 15176206, 18082288, 24996104, 30352412, 49992208, 53116721, 60704824, 106233442, 121409648, 212466884, 424933768, 849867536]

約数ペア:

[(1, 849867536), (2, 424933768), (4, 212466884), (7, 121409648), (8, 106233442), (14, 60704824), (16, 53116721), (17, 49992208), (28, 30352412), (34, 24996104), (47, 18082288), (56, 15176206), (68, 12498052), (94, 9041144), (112, 7588103), (119, 7141744), (136, 6249026), (188, 4520572), (238, 3570872), (272, 3124513), (329, 2583184), (376, 2260286), (476, 1785436), (658, 1291592), (752, 1130143), (799, 1063664), (952, 892718), (1316, 645796), (1598, 531832), (1904, 446359), (2632, 322898), (3196, 265916), (5264, 161449), (5593, 151952), (6392, 132958), (9497, 89488), (11186, 75976), (12784, 66479), (18994, 44744), (22372, 37988)]