19743300864

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1224163}}^1$

素因数の和:1224192

約数の個数: 108

約数和(自身を含む): 65056971616

約数和(自身を除く): 45313670752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 1224163, 2448326, 3672489, 4896652, 7344978, 8569141, 9793304, 11017467, 14689956, 17138282, 19586608, 22034934, 25707423, 29379912, 34276564, 39173216, 44069868, 51414846, 58759824, 68553128, 77122269, 78346432, 88139736, 102829692, 117519648, 137106256, 154244538, 156692864, 176279472, 205659384, 235039296, 274212512, 308489076, 313385728, 352558944, 411318768, 470078592, 548425024, 616978152, 705117888, 822637536, 940157184, 1096850048, 1233956304, 1410235776, 1645275072, 2193700096, 2467912608, 2820471552, 3290550144, 4935825216, 6581100288, 9871650432, 19743300864]

約数ペア:

[(1, 19743300864), (2, 9871650432), (3, 6581100288), (4, 4935825216), (6, 3290550144), (7, 2820471552), (8, 2467912608), (9, 2193700096), (12, 1645275072), (14, 1410235776), (16, 1233956304), (18, 1096850048), (21, 940157184), (24, 822637536), (28, 705117888), (32, 616978152), (36, 548425024), (42, 470078592), (48, 411318768), (56, 352558944), (63, 313385728), (64, 308489076), (72, 274212512), (84, 235039296), (96, 205659384), (112, 176279472), (126, 156692864), (128, 154244538), (144, 137106256), (168, 117519648), (192, 102829692), (224, 88139736), (252, 78346432), (256, 77122269), (288, 68553128), (336, 58759824), (384, 51414846), (448, 44069868), (504, 39173216), (576, 34276564), (672, 29379912), (768, 25707423), (896, 22034934), (1008, 19586608), (1152, 17138282), (1344, 14689956), (1792, 11017467), (2016, 9793304), (2304, 8569141), (2688, 7344978), (4032, 4896652), (5376, 3672489), (8064, 2448326), (16128, 1224163)]