19040646912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3541787}}^1$

素因数の和:3541813

約数の個数: 72

約数和(自身を含む): 57915317376

約数和(自身を除く): 38874670464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 3541787, 7083574, 10625361, 14167148, 21250722, 24792509, 28334296, 42501444, 49585018, 56668592, 74377527, 85002888, 99170036, 113337184, 148755054, 170005776, 198340072, 226674368, 297510108, 340011552, 396680144, 453348736, 595020216, 680023104, 793360288, 906697472, 1190040432, 1360046208, 1586720576, 2380080864, 2720092416, 3173441152, 4760161728, 6346882304, 9520323456, 19040646912]

約数ペア:

[(1, 19040646912), (2, 9520323456), (3, 6346882304), (4, 4760161728), (6, 3173441152), (7, 2720092416), (8, 2380080864), (12, 1586720576), (14, 1360046208), (16, 1190040432), (21, 906697472), (24, 793360288), (28, 680023104), (32, 595020216), (42, 453348736), (48, 396680144), (56, 340011552), (64, 297510108), (84, 226674368), (96, 198340072), (112, 170005776), (128, 148755054), (168, 113337184), (192, 99170036), (224, 85002888), (256, 74377527), (336, 56668592), (384, 49585018), (448, 42501444), (672, 28334296), (768, 24792509), (896, 21250722), (1344, 14167148), (1792, 10625361), (2688, 7083574), (5376, 3541787)]