502663968

素因数分解:

$2^5\times 3^5\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:661

約数の個数: 144

約数和(自身を含む): 1497000960

約数和(自身を除く): 994336992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 243, 254, 288, 324, 381, 432, 486, 508, 509, 648, 762, 864, 972, 1016, 1018, 1143, 1296, 1524, 1527, 1944, 2032, 2036, 2286, 2592, 3048, 3054, 3429, 3888, 4064, 4072, 4572, 4581, 6096, 6108, 6858, 7776, 8144, 9144, 9162, 10287, 12192, 12216, 13716, 13743, 16288, 18288, 18324, 20574, 24432, 27432, 27486, 30861, 36576, 36648, 41148, 41229, 48864, 54864, 54972, 61722, 64643, 73296, 82296, 82458, 109728, 109944, 123444, 123687, 129286, 146592, 164592, 164916, 193929, 219888, 246888, 247374, 258572, 329184, 329832, 387858, 439776, 493776, 494748, 517144, 581787, 659664, 775716, 987552, 989496, 1034288, 1163574, 1319328, 1551432, 1745361, 1978992, 2068576, 2327148, 3102864, 3490722, 3957984, 4654296, 5236083, 6205728, 6981444, 9308592, 10472166, 13962888, 15708249, 18617184, 20944332, 27925776, 31416498, 41888664, 55851552, 62832996, 83777328, 125665992, 167554656, 251331984, 502663968]

約数ペア:

[(1, 502663968), (2, 251331984), (3, 167554656), (4, 125665992), (6, 83777328), (8, 62832996), (9, 55851552), (12, 41888664), (16, 31416498), (18, 27925776), (24, 20944332), (27, 18617184), (32, 15708249), (36, 13962888), (48, 10472166), (54, 9308592), (72, 6981444), (81, 6205728), (96, 5236083), (108, 4654296), (127, 3957984), (144, 3490722), (162, 3102864), (216, 2327148), (243, 2068576), (254, 1978992), (288, 1745361), (324, 1551432), (381, 1319328), (432, 1163574), (486, 1034288), (508, 989496), (509, 987552), (648, 775716), (762, 659664), (864, 581787), (972, 517144), (1016, 494748), (1018, 493776), (1143, 439776), (1296, 387858), (1524, 329832), (1527, 329184), (1944, 258572), (2032, 247374), (2036, 246888), (2286, 219888), (2592, 193929), (3048, 164916), (3054, 164592), (3429, 146592), (3888, 129286), (4064, 123687), (4072, 123444), (4572, 109944), (4581, 109728), (6096, 82458), (6108, 82296), (6858, 73296), (7776, 64643), (8144, 61722), (9144, 54972), (9162, 54864), (10287, 48864), (12192, 41229), (12216, 41148), (13716, 36648), (13743, 36576), (16288, 30861), (18288, 27486), (18324, 27432), (20574, 24432)]