253043328

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 718732800

約数和(自身を除く): 465689472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 348, 372, 384, 464, 496, 696, 733, 744, 899, 928, 992, 1392, 1466, 1488, 1798, 1856, 1984, 2199, 2697, 2784, 2932, 2976, 3596, 3712, 3968, 4398, 5394, 5568, 5864, 5952, 7192, 8796, 10788, 11136, 11728, 11904, 14384, 17592, 21257, 21576, 22723, 23456, 28768, 35184, 42514, 43152, 45446, 46912, 57536, 63771, 68169, 70368, 85028, 86304, 90892, 93824, 115072, 127542, 136338, 140736, 170056, 172608, 181784, 255084, 272676, 281472, 340112, 345216, 363568, 510168, 545352, 658967, 680224, 727136, 1020336, 1090704, 1317934, 1360448, 1454272, 1976901, 2040672, 2181408, 2635868, 2720896, 2908544, 3953802, 4081344, 4362816, 5271736, 7907604, 8162688, 8725632, 10543472, 15815208, 21086944, 31630416, 42173888, 63260832, 84347776, 126521664, 253043328]

約数ペア:

[(1, 253043328), (2, 126521664), (3, 84347776), (4, 63260832), (6, 42173888), (8, 31630416), (12, 21086944), (16, 15815208), (24, 10543472), (29, 8725632), (31, 8162688), (32, 7907604), (48, 5271736), (58, 4362816), (62, 4081344), (64, 3953802), (87, 2908544), (93, 2720896), (96, 2635868), (116, 2181408), (124, 2040672), (128, 1976901), (174, 1454272), (186, 1360448), (192, 1317934), (232, 1090704), (248, 1020336), (348, 727136), (372, 680224), (384, 658967), (464, 545352), (496, 510168), (696, 363568), (733, 345216), (744, 340112), (899, 281472), (928, 272676), (992, 255084), (1392, 181784), (1466, 172608), (1488, 170056), (1798, 140736), (1856, 136338), (1984, 127542), (2199, 115072), (2697, 93824), (2784, 90892), (2932, 86304), (2976, 85028), (3596, 70368), (3712, 68169), (3968, 63771), (4398, 57536), (5394, 46912), (5568, 45446), (5864, 43152), (5952, 42514), (7192, 35184), (8796, 28768), (10788, 23456), (11136, 22723), (11728, 21576), (11904, 21257), (14384, 17592)]