258100992

素因数分解:

$2^8\times 3^7\times {\mathrm{461}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 774348960

約数和(自身を除く): 516247968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 461, 486, 576, 648, 729, 768, 864, 922, 972, 1152, 1296, 1383, 1458, 1728, 1844, 1944, 2187, 2304, 2592, 2766, 2916, 3456, 3688, 3888, 4149, 4374, 5184, 5532, 5832, 6912, 7376, 7776, 8298, 8748, 10368, 11064, 11664, 12447, 14752, 15552, 16596, 17496, 20736, 22128, 23328, 24894, 29504, 31104, 33192, 34992, 37341, 44256, 46656, 49788, 59008, 62208, 66384, 69984, 74682, 88512, 93312, 99576, 112023, 118016, 132768, 139968, 149364, 177024, 186624, 199152, 224046, 265536, 279936, 298728, 336069, 354048, 398304, 448092, 531072, 559872, 597456, 672138, 796608, 896184, 1008207, 1062144, 1194912, 1344276, 1593216, 1792368, 2016414, 2389824, 2688552, 3186432, 3584736, 4032828, 4779648, 5377104, 7169472, 8065656, 9559296, 10754208, 14338944, 16131312, 21508416, 28677888, 32262624, 43016832, 64525248, 86033664, 129050496, 258100992]

約数ペア:

[(1, 258100992), (2, 129050496), (3, 86033664), (4, 64525248), (6, 43016832), (8, 32262624), (9, 28677888), (12, 21508416), (16, 16131312), (18, 14338944), (24, 10754208), (27, 9559296), (32, 8065656), (36, 7169472), (48, 5377104), (54, 4779648), (64, 4032828), (72, 3584736), (81, 3186432), (96, 2688552), (108, 2389824), (128, 2016414), (144, 1792368), (162, 1593216), (192, 1344276), (216, 1194912), (243, 1062144), (256, 1008207), (288, 896184), (324, 796608), (384, 672138), (432, 597456), (461, 559872), (486, 531072), (576, 448092), (648, 398304), (729, 354048), (768, 336069), (864, 298728), (922, 279936), (972, 265536), (1152, 224046), (1296, 199152), (1383, 186624), (1458, 177024), (1728, 149364), (1844, 139968), (1944, 132768), (2187, 118016), (2304, 112023), (2592, 99576), (2766, 93312), (2916, 88512), (3456, 74682), (3688, 69984), (3888, 66384), (4149, 62208), (4374, 59008), (5184, 49788), (5532, 46656), (5832, 44256), (6912, 37341), (7376, 34992), (7776, 33192), (8298, 31104), (8748, 29504), (10368, 24894), (11064, 23328), (11664, 22128), (12447, 20736), (14752, 17496), (15552, 16596)]