245194752

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 112

約数和(自身を含む): 714036672

約数和(自身を除く): 468841920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 907, 1024, 1056, 1408, 1536, 1814, 2048, 2112, 2721, 2816, 3072, 3628, 4096, 4224, 5442, 5632, 6144, 7256, 8192, 8448, 9977, 10884, 11264, 12288, 14512, 16896, 19954, 21768, 22528, 24576, 29024, 29931, 33792, 39908, 43536, 45056, 58048, 59862, 67584, 79816, 87072, 90112, 116096, 119724, 135168, 159632, 174144, 232192, 239448, 270336, 319264, 348288, 464384, 478896, 638528, 696576, 928768, 957792, 1277056, 1393152, 1857536, 1915584, 2554112, 2786304, 3715072, 3831168, 5108224, 5572608, 7430144, 7662336, 10216448, 11145216, 15324672, 20432896, 22290432, 30649344, 40865792, 61298688, 81731584, 122597376, 245194752]

約数ペア:

[(1, 245194752), (2, 122597376), (3, 81731584), (4, 61298688), (6, 40865792), (8, 30649344), (11, 22290432), (12, 20432896), (16, 15324672), (22, 11145216), (24, 10216448), (32, 7662336), (33, 7430144), (44, 5572608), (48, 5108224), (64, 3831168), (66, 3715072), (88, 2786304), (96, 2554112), (128, 1915584), (132, 1857536), (176, 1393152), (192, 1277056), (256, 957792), (264, 928768), (352, 696576), (384, 638528), (512, 478896), (528, 464384), (704, 348288), (768, 319264), (907, 270336), (1024, 239448), (1056, 232192), (1408, 174144), (1536, 159632), (1814, 135168), (2048, 119724), (2112, 116096), (2721, 90112), (2816, 87072), (3072, 79816), (3628, 67584), (4096, 59862), (4224, 58048), (5442, 45056), (5632, 43536), (6144, 39908), (7256, 33792), (8192, 29931), (8448, 29024), (9977, 24576), (10884, 22528), (11264, 21768), (12288, 19954), (14512, 16896)]