515152896

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^2\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 132

約数和(自身を含む): 1439892552

約数和(自身を除く): 924739656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 317, 368, 384, 512, 529, 552, 634, 736, 768, 951, 1024, 1058, 1104, 1268, 1472, 1536, 1587, 1902, 2116, 2208, 2536, 2944, 3072, 3174, 3804, 4232, 4416, 5072, 5888, 6348, 7291, 7608, 8464, 8832, 10144, 11776, 12696, 14582, 15216, 16928, 17664, 20288, 21873, 23552, 25392, 29164, 30432, 33856, 35328, 40576, 43746, 50784, 58328, 60864, 67712, 70656, 81152, 87492, 101568, 116656, 121728, 135424, 162304, 167693, 174984, 203136, 233312, 243456, 270848, 324608, 335386, 349968, 406272, 466624, 486912, 503079, 541696, 670772, 699936, 812544, 933248, 973824, 1006158, 1341544, 1399872, 1625088, 1866496, 2012316, 2683088, 2799744, 3732992, 4024632, 5366176, 5599488, 7465984, 8049264, 10732352, 11198976, 16098528, 21464704, 22397952, 32197056, 42929408, 64394112, 85858816, 128788224, 171717632, 257576448, 515152896]

約数ペア:

[(1, 515152896), (2, 257576448), (3, 171717632), (4, 128788224), (6, 85858816), (8, 64394112), (12, 42929408), (16, 32197056), (23, 22397952), (24, 21464704), (32, 16098528), (46, 11198976), (48, 10732352), (64, 8049264), (69, 7465984), (92, 5599488), (96, 5366176), (128, 4024632), (138, 3732992), (184, 2799744), (192, 2683088), (256, 2012316), (276, 1866496), (317, 1625088), (368, 1399872), (384, 1341544), (512, 1006158), (529, 973824), (552, 933248), (634, 812544), (736, 699936), (768, 670772), (951, 541696), (1024, 503079), (1058, 486912), (1104, 466624), (1268, 406272), (1472, 349968), (1536, 335386), (1587, 324608), (1902, 270848), (2116, 243456), (2208, 233312), (2536, 203136), (2944, 174984), (3072, 167693), (3174, 162304), (3804, 135424), (4232, 121728), (4416, 116656), (5072, 101568), (5888, 87492), (6348, 81152), (7291, 70656), (7608, 67712), (8464, 60864), (8832, 58328), (10144, 50784), (11776, 43746), (12696, 40576), (14582, 35328), (15216, 33856), (16928, 30432), (17664, 29164), (20288, 25392), (21873, 23552)]