12371738456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1823}}^1$

素因数の和:2349

約数の個数: 128

約数和(自身を含む): 30257971200

約数和(自身を除く): 17886232744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 479, 506, 616, 644, 958, 1012, 1288, 1771, 1823, 1916, 2024, 3353, 3542, 3646, 3832, 5269, 6706, 7084, 7292, 10538, 11017, 12761, 13412, 14168, 14584, 20053, 21076, 22034, 25522, 26824, 36883, 40106, 41929, 42152, 44068, 51044, 73766, 77119, 80212, 83858, 88136, 102088, 121187, 140371, 147532, 154238, 160424, 167716, 242374, 280742, 293503, 295064, 308476, 335432, 461219, 484748, 561484, 587006, 616952, 848309, 873217, 922438, 969496, 1122968, 1174012, 1696618, 1746434, 1844876, 2348024, 3228533, 3393236, 3492868, 3689752, 6112519, 6457066, 6786472, 6985736, 9605387, 12225038, 12914132, 19210774, 20083991, 24450076, 25828264, 38421548, 40167982, 48900152, 67237709, 76843096, 80335964, 134475418, 140587937, 160671928, 220923901, 268950836, 281175874, 441847802, 537901672, 562351748, 883695604, 1124703496, 1546467307, 1767391208, 3092934614, 6185869228, 12371738456]

約数ペア:

[(1, 12371738456), (2, 6185869228), (4, 3092934614), (7, 1767391208), (8, 1546467307), (11, 1124703496), (14, 883695604), (22, 562351748), (23, 537901672), (28, 441847802), (44, 281175874), (46, 268950836), (56, 220923901), (77, 160671928), (88, 140587937), (92, 134475418), (154, 80335964), (161, 76843096), (184, 67237709), (253, 48900152), (308, 40167982), (322, 38421548), (479, 25828264), (506, 24450076), (616, 20083991), (644, 19210774), (958, 12914132), (1012, 12225038), (1288, 9605387), (1771, 6985736), (1823, 6786472), (1916, 6457066), (2024, 6112519), (3353, 3689752), (3542, 3492868), (3646, 3393236), (3832, 3228533), (5269, 2348024), (6706, 1844876), (7084, 1746434), (7292, 1696618), (10538, 1174012), (11017, 1122968), (12761, 969496), (13412, 922438), (14168, 873217), (14584, 848309), (20053, 616952), (21076, 587006), (22034, 561484), (25522, 484748), (26824, 461219), (36883, 335432), (40106, 308476), (41929, 295064), (42152, 293503), (44068, 280742), (51044, 242374), (73766, 167716), (77119, 160424), (80212, 154238), (83858, 147532), (88136, 140371), (102088, 121187)]