398088768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26927}}^1$

素因数の和:26960

約数の個数: 112

約数和(自身を含む): 1313224704

約数和(自身を除く): 915135936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 14784, 26927, 53854, 80781, 107708, 161562, 188489, 215416, 296197, 323124, 376978, 430832, 565467, 592394, 646248, 753956, 861664, 888591, 1130934, 1184788, 1292496, 1507912, 1723328, 1777182, 2073379, 2261868, 2369576, 2584992, 3015824, 3554364, 4146758, 4523736, 4739152, 5169984, 6031648, 6220137, 7108728, 8293516, 9047472, 9478304, 12063296, 12440274, 14217456, 16587032, 18094944, 18956608, 24880548, 28434912, 33174064, 36189888, 49761096, 56869824, 66348128, 99522192, 132696256, 199044384, 398088768]

約数ペア:

[(1, 398088768), (2, 199044384), (3, 132696256), (4, 99522192), (6, 66348128), (7, 56869824), (8, 49761096), (11, 36189888), (12, 33174064), (14, 28434912), (16, 24880548), (21, 18956608), (22, 18094944), (24, 16587032), (28, 14217456), (32, 12440274), (33, 12063296), (42, 9478304), (44, 9047472), (48, 8293516), (56, 7108728), (64, 6220137), (66, 6031648), (77, 5169984), (84, 4739152), (88, 4523736), (96, 4146758), (112, 3554364), (132, 3015824), (154, 2584992), (168, 2369576), (176, 2261868), (192, 2073379), (224, 1777182), (231, 1723328), (264, 1507912), (308, 1292496), (336, 1184788), (352, 1130934), (448, 888591), (462, 861664), (528, 753956), (616, 646248), (672, 592394), (704, 565467), (924, 430832), (1056, 376978), (1232, 323124), (1344, 296197), (1848, 215416), (2112, 188489), (2464, 161562), (3696, 107708), (4928, 80781), (7392, 53854), (14784, 26927)]