20080983552

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1867651}}^1$

素因数の和:1867679

約数の個数: 80

約数和(自身を含む): 61139455872

約数和(自身を除く): 41058472320

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, 1867651, 3735302, 5602953, 7470604, 11205906, 13073557, 14941208, 22411812, 26147114, 29882416, 39220671, 44823624, 52294228, 59764832, 78441342, 89647248, 104588456, 119529664, 156882684, 179294496, 209176912, 239059328, 313765368, 358588992, 418353824, 478118656, 627530736, 717177984, 836707648, 956237312, 1255061472, 1434355968, 1673415296, 2510122944, 2868711936, 3346830592, 5020245888, 6693661184, 10040491776, 20080983552]

約数ペア:

[(1, 20080983552), (2, 10040491776), (3, 6693661184), (4, 5020245888), (6, 3346830592), (7, 2868711936), (8, 2510122944), (12, 1673415296), (14, 1434355968), (16, 1255061472), (21, 956237312), (24, 836707648), (28, 717177984), (32, 627530736), (42, 478118656), (48, 418353824), (56, 358588992), (64, 313765368), (84, 239059328), (96, 209176912), (112, 179294496), (128, 156882684), (168, 119529664), (192, 104588456), (224, 89647248), (256, 78441342), (336, 59764832), (384, 52294228), (448, 44823624), (512, 39220671), (672, 29882416), (768, 26147114), (896, 22411812), (1344, 14941208), (1536, 13073557), (1792, 11205906), (2688, 7470604), (3584, 5602953), (5376, 3735302), (10752, 1867651)]