325989888

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{30319}}^1$

素因数の和:30347

約数の個数: 80

約数和(自身を含む): 992555520

約数和(自身を除く): 666565632

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, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 30319, 60638, 90957, 121276, 181914, 212233, 242552, 363828, 424466, 485104, 636699, 727656, 848932, 970208, 1273398, 1455312, 1697864, 1940416, 2546796, 2910624, 3395728, 3880832, 5093592, 5821248, 6791456, 7761664, 10187184, 11642496, 13582912, 15523328, 20374368, 23284992, 27165824, 40748736, 46569984, 54331648, 81497472, 108663296, 162994944, 325989888]

約数ペア:

[(1, 325989888), (2, 162994944), (3, 108663296), (4, 81497472), (6, 54331648), (7, 46569984), (8, 40748736), (12, 27165824), (14, 23284992), (16, 20374368), (21, 15523328), (24, 13582912), (28, 11642496), (32, 10187184), (42, 7761664), (48, 6791456), (56, 5821248), (64, 5093592), (84, 3880832), (96, 3395728), (112, 2910624), (128, 2546796), (168, 1940416), (192, 1697864), (224, 1455312), (256, 1273398), (336, 970208), (384, 848932), (448, 727656), (512, 636699), (672, 485104), (768, 424466), (896, 363828), (1344, 242552), (1536, 212233), (1792, 181914), (2688, 121276), (3584, 90957), (5376, 60638), (10752, 30319)]