1520606976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{282851}}^1$

素因数の和:282877

約数の個数: 72

約数和(自身を含む): 4625195904

約数和(自身を除く): 3104588928

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, 282851, 565702, 848553, 1131404, 1697106, 1979957, 2262808, 3394212, 3959914, 4525616, 5939871, 6788424, 7919828, 9051232, 11879742, 13576848, 15839656, 18102464, 23759484, 27153696, 31679312, 36204928, 47518968, 54307392, 63358624, 72409856, 95037936, 108614784, 126717248, 190075872, 217229568, 253434496, 380151744, 506868992, 760303488, 1520606976]

約数ペア:

[(1, 1520606976), (2, 760303488), (3, 506868992), (4, 380151744), (6, 253434496), (7, 217229568), (8, 190075872), (12, 126717248), (14, 108614784), (16, 95037936), (21, 72409856), (24, 63358624), (28, 54307392), (32, 47518968), (42, 36204928), (48, 31679312), (56, 27153696), (64, 23759484), (84, 18102464), (96, 15839656), (112, 13576848), (128, 11879742), (168, 9051232), (192, 7919828), (224, 6788424), (256, 5939871), (336, 4525616), (384, 3959914), (448, 3394212), (672, 2262808), (768, 1979957), (896, 1697106), (1344, 1131404), (1792, 848553), (2688, 565702), (5376, 282851)]