706144768

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2797

約数の個数: 80

約数和(自身を含む): 1635163200

約数和(自身を除く): 929018432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1168, 1792, 2044, 2336, 2699, 3584, 4088, 4672, 5398, 8176, 9344, 10796, 16352, 18688, 18893, 21592, 32704, 37376, 37786, 43184, 65408, 75572, 86368, 130816, 151144, 172736, 197027, 261632, 302288, 345472, 394054, 604576, 690944, 788108, 1209152, 1379189, 1381888, 1576216, 2418304, 2758378, 3152432, 4836608, 5516756, 6304864, 9673216, 11033512, 12609728, 22067024, 25219456, 44134048, 50438912, 88268096, 100877824, 176536192, 353072384, 706144768]

約数ペア:

[(1, 706144768), (2, 353072384), (4, 176536192), (7, 100877824), (8, 88268096), (14, 50438912), (16, 44134048), (28, 25219456), (32, 22067024), (56, 12609728), (64, 11033512), (73, 9673216), (112, 6304864), (128, 5516756), (146, 4836608), (224, 3152432), (256, 2758378), (292, 2418304), (448, 1576216), (511, 1381888), (512, 1379189), (584, 1209152), (896, 788108), (1022, 690944), (1168, 604576), (1792, 394054), (2044, 345472), (2336, 302288), (2699, 261632), (3584, 197027), (4088, 172736), (4672, 151144), (5398, 130816), (8176, 86368), (9344, 75572), (10796, 65408), (16352, 43184), (18688, 37786), (18893, 37376), (21592, 32704)]