38420611584

素因数分解:

$2^9\times 3^1\times {\mathrm{311}}^1\times {\mathrm{80429}}^1$

素因数の和:80761

約数の個数: 80

約数和(自身を含む): 102685302720

約数和(自身を除く): 64264691136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 311, 384, 512, 622, 768, 933, 1244, 1536, 1866, 2488, 3732, 4976, 7464, 9952, 14928, 19904, 29856, 39808, 59712, 79616, 80429, 119424, 159232, 160858, 238848, 241287, 321716, 477696, 482574, 643432, 965148, 1286864, 1930296, 2573728, 3860592, 5147456, 7721184, 10294912, 15442368, 20589824, 25013419, 30884736, 41179648, 50026838, 61769472, 75040257, 100053676, 123538944, 150080514, 200107352, 300161028, 400214704, 600322056, 800429408, 1200644112, 1600858816, 2401288224, 3201717632, 4802576448, 6403435264, 9605152896, 12806870528, 19210305792, 38420611584]

約数ペア:

[(1, 38420611584), (2, 19210305792), (3, 12806870528), (4, 9605152896), (6, 6403435264), (8, 4802576448), (12, 3201717632), (16, 2401288224), (24, 1600858816), (32, 1200644112), (48, 800429408), (64, 600322056), (96, 400214704), (128, 300161028), (192, 200107352), (256, 150080514), (311, 123538944), (384, 100053676), (512, 75040257), (622, 61769472), (768, 50026838), (933, 41179648), (1244, 30884736), (1536, 25013419), (1866, 20589824), (2488, 15442368), (3732, 10294912), (4976, 7721184), (7464, 5147456), (9952, 3860592), (14928, 2573728), (19904, 1930296), (29856, 1286864), (39808, 965148), (59712, 643432), (79616, 482574), (80429, 477696), (119424, 321716), (159232, 241287), (160858, 238848)]