4289911688

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{4073}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 8374147740

約数和(自身を除く): 4084236052

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 961, 1096, 1922, 3844, 4073, 4247, 7688, 8146, 8494, 16292, 16988, 32584, 33976, 126263, 131657, 252526, 263314, 505052, 526628, 558001, 1010104, 1053256, 1116002, 2232004, 3914153, 4464008, 7828306, 15656612, 17298031, 31313224, 34596062, 69192124, 138384248, 536238961, 1072477922, 2144955844, 4289911688]

約数ペア:

[(1, 4289911688), (2, 2144955844), (4, 1072477922), (8, 536238961), (31, 138384248), (62, 69192124), (124, 34596062), (137, 31313224), (248, 17298031), (274, 15656612), (548, 7828306), (961, 4464008), (1096, 3914153), (1922, 2232004), (3844, 1116002), (4073, 1053256), (4247, 1010104), (7688, 558001), (8146, 526628), (8494, 505052), (16292, 263314), (16988, 252526), (32584, 131657), (33976, 126263)]