305587968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{56843}}^1$

素因数の和:56869

約数の個数: 72

約数和(自身を含む): 929513088

約数和(自身を除く): 623925120

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, 56843, 113686, 170529, 227372, 341058, 397901, 454744, 682116, 795802, 909488, 1193703, 1364232, 1591604, 1818976, 2387406, 2728464, 3183208, 3637952, 4774812, 5456928, 6366416, 7275904, 9549624, 10913856, 12732832, 14551808, 19099248, 21827712, 25465664, 38198496, 43655424, 50931328, 76396992, 101862656, 152793984, 305587968]

約数ペア:

[(1, 305587968), (2, 152793984), (3, 101862656), (4, 76396992), (6, 50931328), (7, 43655424), (8, 38198496), (12, 25465664), (14, 21827712), (16, 19099248), (21, 14551808), (24, 12732832), (28, 10913856), (32, 9549624), (42, 7275904), (48, 6366416), (56, 5456928), (64, 4774812), (84, 3637952), (96, 3183208), (112, 2728464), (128, 2387406), (168, 1818976), (192, 1591604), (224, 1364232), (256, 1193703), (336, 909488), (384, 795802), (448, 682116), (672, 454744), (768, 397901), (896, 341058), (1344, 227372), (1792, 170529), (2688, 113686), (5376, 56843)]