505363248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1067

約数の個数: 120

約数和(自身を含む): 1528982000

約数和(自身を除く): 1023618752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 499, 541, 624, 936, 998, 1082, 1497, 1623, 1872, 1996, 2164, 2994, 3246, 3992, 4328, 4491, 4869, 5988, 6487, 6492, 7033, 7984, 8656, 8982, 9738, 11976, 12974, 12984, 14066, 17964, 19461, 19476, 21099, 23952, 25948, 25968, 28132, 35928, 38922, 38952, 42198, 51896, 56264, 58383, 63297, 71856, 77844, 77904, 84396, 103792, 112528, 116766, 126594, 155688, 168792, 233532, 253188, 269959, 311376, 337584, 467064, 506376, 539918, 809877, 934128, 1012752, 1079836, 1619754, 2159672, 2429631, 3239508, 3509467, 4319344, 4859262, 6479016, 7018934, 9718524, 10528401, 12958032, 14037868, 19437048, 21056802, 28075736, 31585203, 38874096, 42113604, 56151472, 63170406, 84227208, 126340812, 168454416, 252681624, 505363248]

約数ペア:

[(1, 505363248), (2, 252681624), (3, 168454416), (4, 126340812), (6, 84227208), (8, 63170406), (9, 56151472), (12, 42113604), (13, 38874096), (16, 31585203), (18, 28075736), (24, 21056802), (26, 19437048), (36, 14037868), (39, 12958032), (48, 10528401), (52, 9718524), (72, 7018934), (78, 6479016), (104, 4859262), (117, 4319344), (144, 3509467), (156, 3239508), (208, 2429631), (234, 2159672), (312, 1619754), (468, 1079836), (499, 1012752), (541, 934128), (624, 809877), (936, 539918), (998, 506376), (1082, 467064), (1497, 337584), (1623, 311376), (1872, 269959), (1996, 253188), (2164, 233532), (2994, 168792), (3246, 155688), (3992, 126594), (4328, 116766), (4491, 112528), (4869, 103792), (5988, 84396), (6487, 77904), (6492, 77844), (7033, 71856), (7984, 63297), (8656, 58383), (8982, 56264), (9738, 51896), (11976, 42198), (12974, 38952), (12984, 38922), (14066, 35928), (17964, 28132), (19461, 25968), (19476, 25948), (21099, 23952)]