730726656

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1388

約数の個数: 144

約数和(自身を含む): 2154931968

約数和(自身を除く): 1424205312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 128, 132, 134, 176, 192, 201, 256, 264, 268, 352, 384, 402, 528, 536, 704, 737, 768, 804, 1056, 1072, 1291, 1408, 1474, 1608, 2112, 2144, 2211, 2582, 2816, 2948, 3216, 3873, 4224, 4288, 4422, 5164, 5896, 6432, 7746, 8448, 8576, 8844, 10328, 11792, 12864, 14201, 15492, 17152, 17688, 20656, 23584, 25728, 28402, 30984, 35376, 41312, 42603, 47168, 51456, 56804, 61968, 70752, 82624, 85206, 86497, 94336, 113608, 123936, 141504, 165248, 170412, 172994, 188672, 227216, 247872, 259491, 283008, 330496, 340824, 345988, 454432, 495744, 518982, 566016, 681648, 691976, 908864, 951467, 991488, 1037964, 1363296, 1383952, 1817728, 1902934, 2075928, 2726592, 2767904, 2854401, 3635456, 3805868, 4151856, 5453184, 5535808, 5708802, 7611736, 8303712, 10906368, 11071616, 11417604, 15223472, 16607424, 22143232, 22835208, 30446944, 33214848, 45670416, 60893888, 66429696, 91340832, 121787776, 182681664, 243575552, 365363328, 730726656]

約数ペア:

[(1, 730726656), (2, 365363328), (3, 243575552), (4, 182681664), (6, 121787776), (8, 91340832), (11, 66429696), (12, 60893888), (16, 45670416), (22, 33214848), (24, 30446944), (32, 22835208), (33, 22143232), (44, 16607424), (48, 15223472), (64, 11417604), (66, 11071616), (67, 10906368), (88, 8303712), (96, 7611736), (128, 5708802), (132, 5535808), (134, 5453184), (176, 4151856), (192, 3805868), (201, 3635456), (256, 2854401), (264, 2767904), (268, 2726592), (352, 2075928), (384, 1902934), (402, 1817728), (528, 1383952), (536, 1363296), (704, 1037964), (737, 991488), (768, 951467), (804, 908864), (1056, 691976), (1072, 681648), (1291, 566016), (1408, 518982), (1474, 495744), (1608, 454432), (2112, 345988), (2144, 340824), (2211, 330496), (2582, 283008), (2816, 259491), (2948, 247872), (3216, 227216), (3873, 188672), (4224, 172994), (4288, 170412), (4422, 165248), (5164, 141504), (5896, 123936), (6432, 113608), (7746, 94336), (8448, 86497), (8576, 85206), (8844, 82624), (10328, 70752), (11792, 61968), (12864, 56804), (14201, 51456), (15492, 47168), (17152, 42603), (17688, 41312), (20656, 35376), (23584, 30984), (25728, 28402)]