1011253248

素因数分解:

$2^{15}\times 3^5\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 3053406720

約数和(自身を除く): 2042153472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 192, 216, 243, 254, 256, 288, 324, 381, 384, 432, 486, 508, 512, 576, 648, 762, 768, 864, 972, 1016, 1024, 1143, 1152, 1296, 1524, 1536, 1728, 1944, 2032, 2048, 2286, 2304, 2592, 3048, 3072, 3429, 3456, 3888, 4064, 4096, 4572, 4608, 5184, 6096, 6144, 6858, 6912, 7776, 8128, 8192, 9144, 9216, 10287, 10368, 12192, 12288, 13716, 13824, 15552, 16256, 16384, 18288, 18432, 20574, 20736, 24384, 24576, 27432, 27648, 30861, 31104, 32512, 32768, 36576, 36864, 41148, 41472, 48768, 49152, 54864, 55296, 61722, 62208, 65024, 73152, 73728, 82296, 82944, 97536, 98304, 109728, 110592, 123444, 124416, 130048, 146304, 147456, 164592, 165888, 195072, 219456, 221184, 246888, 248832, 260096, 292608, 294912, 329184, 331776, 390144, 438912, 442368, 493776, 497664, 520192, 585216, 658368, 663552, 780288, 877824, 884736, 987552, 995328, 1040384, 1170432, 1316736, 1327104, 1560576, 1755648, 1975104, 1990656, 2080768, 2340864, 2633472, 2654208, 3121152, 3511296, 3950208, 3981312, 4161536, 4681728, 5266944, 6242304, 7022592, 7900416, 7962624, 9363456, 10533888, 12484608, 14045184, 15800832, 18726912, 21067776, 28090368, 31601664, 37453824, 42135552, 56180736, 63203328, 84271104, 112361472, 126406656, 168542208, 252813312, 337084416, 505626624, 1011253248]

約数ペア:

[(1, 1011253248), (2, 505626624), (3, 337084416), (4, 252813312), (6, 168542208), (8, 126406656), (9, 112361472), (12, 84271104), (16, 63203328), (18, 56180736), (24, 42135552), (27, 37453824), (32, 31601664), (36, 28090368), (48, 21067776), (54, 18726912), (64, 15800832), (72, 14045184), (81, 12484608), (96, 10533888), (108, 9363456), (127, 7962624), (128, 7900416), (144, 7022592), (162, 6242304), (192, 5266944), (216, 4681728), (243, 4161536), (254, 3981312), (256, 3950208), (288, 3511296), (324, 3121152), (381, 2654208), (384, 2633472), (432, 2340864), (486, 2080768), (508, 1990656), (512, 1975104), (576, 1755648), (648, 1560576), (762, 1327104), (768, 1316736), (864, 1170432), (972, 1040384), (1016, 995328), (1024, 987552), (1143, 884736), (1152, 877824), (1296, 780288), (1524, 663552), (1536, 658368), (1728, 585216), (1944, 520192), (2032, 497664), (2048, 493776), (2286, 442368), (2304, 438912), (2592, 390144), (3048, 331776), (3072, 329184), (3429, 294912), (3456, 292608), (3888, 260096), (4064, 248832), (4096, 246888), (4572, 221184), (4608, 219456), (5184, 195072), (6096, 165888), (6144, 164592), (6858, 147456), (6912, 146304), (7776, 130048), (8128, 124416), (8192, 123444), (9144, 110592), (9216, 109728), (10287, 98304), (10368, 97536), (12192, 82944), (12288, 82296), (13716, 73728), (13824, 73152), (15552, 65024), (16256, 62208), (16384, 61722), (18288, 55296), (18432, 54864), (20574, 49152), (20736, 48768), (24384, 41472), (24576, 41148), (27432, 36864), (27648, 36576), (30861, 32768), (31104, 32512)]