739127808

素因数分解:

$2^9\times 3^3\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 2210334720

約数和(自身を除く): 1471206912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 421, 432, 508, 512, 576, 762, 768, 842, 864, 1016, 1143, 1152, 1263, 1524, 1536, 1684, 1728, 2032, 2286, 2304, 2526, 3048, 3368, 3429, 3456, 3789, 4064, 4572, 4608, 5052, 6096, 6736, 6858, 6912, 7578, 8128, 9144, 10104, 11367, 12192, 13472, 13716, 13824, 15156, 16256, 18288, 20208, 22734, 24384, 26944, 27432, 30312, 32512, 36576, 40416, 45468, 48768, 53467, 53888, 54864, 60624, 65024, 73152, 80832, 90936, 97536, 106934, 107776, 109728, 121248, 146304, 160401, 161664, 181872, 195072, 213868, 215552, 219456, 242496, 292608, 320802, 323328, 363744, 427736, 438912, 481203, 484992, 585216, 641604, 646656, 727488, 855472, 877824, 962406, 969984, 1283208, 1443609, 1454976, 1710944, 1755648, 1924812, 1939968, 2566416, 2887218, 2909952, 3421888, 3849624, 5132832, 5774436, 5819904, 6843776, 7699248, 10265664, 11548872, 13687552, 15398496, 20531328, 23097744, 27375104, 30796992, 41062656, 46195488, 61593984, 82125312, 92390976, 123187968, 184781952, 246375936, 369563904, 739127808]

約数ペア:

[(1, 739127808), (2, 369563904), (3, 246375936), (4, 184781952), (6, 123187968), (8, 92390976), (9, 82125312), (12, 61593984), (16, 46195488), (18, 41062656), (24, 30796992), (27, 27375104), (32, 23097744), (36, 20531328), (48, 15398496), (54, 13687552), (64, 11548872), (72, 10265664), (96, 7699248), (108, 6843776), (127, 5819904), (128, 5774436), (144, 5132832), (192, 3849624), (216, 3421888), (254, 2909952), (256, 2887218), (288, 2566416), (381, 1939968), (384, 1924812), (421, 1755648), (432, 1710944), (508, 1454976), (512, 1443609), (576, 1283208), (762, 969984), (768, 962406), (842, 877824), (864, 855472), (1016, 727488), (1143, 646656), (1152, 641604), (1263, 585216), (1524, 484992), (1536, 481203), (1684, 438912), (1728, 427736), (2032, 363744), (2286, 323328), (2304, 320802), (2526, 292608), (3048, 242496), (3368, 219456), (3429, 215552), (3456, 213868), (3789, 195072), (4064, 181872), (4572, 161664), (4608, 160401), (5052, 146304), (6096, 121248), (6736, 109728), (6858, 107776), (6912, 106934), (7578, 97536), (8128, 90936), (9144, 80832), (10104, 73152), (11367, 65024), (12192, 60624), (13472, 54864), (13716, 53888), (13824, 53467), (15156, 48768), (16256, 45468), (18288, 40416), (20208, 36576), (22734, 32512), (24384, 30312), (26944, 27432)]