51470445824

素因数分解:

$2^8\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1783}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 119459208960

約数和(自身を除く): 67988763136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 181, 224, 256, 356, 362, 448, 623, 712, 724, 896, 1246, 1267, 1424, 1448, 1783, 1792, 2492, 2534, 2848, 2896, 3566, 4984, 5068, 5696, 5792, 7132, 9968, 10136, 11392, 11584, 12481, 14264, 16109, 19936, 20272, 22784, 23168, 24962, 28528, 32218, 39872, 40544, 46336, 49924, 57056, 64436, 79744, 81088, 99848, 112763, 114112, 128872, 158687, 159488, 162176, 199696, 225526, 228224, 257744, 317374, 322723, 324352, 399392, 451052, 456448, 515488, 634748, 645446, 798784, 902104, 1030976, 1110809, 1269496, 1290892, 1597568, 1804208, 2061952, 2221618, 2259061, 2538992, 2581784, 3195136, 3608416, 4123904, 4443236, 4518122, 5077984, 5163568, 7216832, 8886472, 9036244, 10155968, 10327136, 14433664, 17772944, 18072488, 20311936, 20654272, 28722347, 28867328, 35545888, 36144976, 40623872, 41308544, 57444694, 71091776, 72289952, 82617088, 114889388, 142183552, 144579904, 201056429, 229778776, 284367104, 289159808, 402112858, 459557552, 578319616, 804225716, 919115104, 1608451432, 1838230208, 3216902864, 3676460416, 6433805728, 7352920832, 12867611456, 25735222912, 51470445824]

約数ペア:

[(1, 51470445824), (2, 25735222912), (4, 12867611456), (7, 7352920832), (8, 6433805728), (14, 3676460416), (16, 3216902864), (28, 1838230208), (32, 1608451432), (56, 919115104), (64, 804225716), (89, 578319616), (112, 459557552), (128, 402112858), (178, 289159808), (181, 284367104), (224, 229778776), (256, 201056429), (356, 144579904), (362, 142183552), (448, 114889388), (623, 82617088), (712, 72289952), (724, 71091776), (896, 57444694), (1246, 41308544), (1267, 40623872), (1424, 36144976), (1448, 35545888), (1783, 28867328), (1792, 28722347), (2492, 20654272), (2534, 20311936), (2848, 18072488), (2896, 17772944), (3566, 14433664), (4984, 10327136), (5068, 10155968), (5696, 9036244), (5792, 8886472), (7132, 7216832), (9968, 5163568), (10136, 5077984), (11392, 4518122), (11584, 4443236), (12481, 4123904), (14264, 3608416), (16109, 3195136), (19936, 2581784), (20272, 2538992), (22784, 2259061), (23168, 2221618), (24962, 2061952), (28528, 1804208), (32218, 1597568), (39872, 1290892), (40544, 1269496), (46336, 1110809), (49924, 1030976), (57056, 902104), (64436, 798784), (79744, 645446), (81088, 634748), (99848, 515488), (112763, 456448), (114112, 451052), (128872, 399392), (158687, 324352), (159488, 322723), (162176, 317374), (199696, 257744), (225526, 228224)]