556114032

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{18131}}^1$

素因数の和:18219

約数の個数: 80

約数和(自身を含む): 1618824960

約数和(自身を除く): 1062710928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 18131, 30672, 36262, 54393, 72524, 108786, 145048, 163179, 217572, 290096, 326358, 435144, 489537, 652716, 870288, 979074, 1287301, 1305432, 1958148, 2574602, 2610864, 3861903, 3916296, 5149204, 7723806, 7832592, 10298408, 11585709, 15447612, 20596816, 23171418, 30895224, 34757127, 46342836, 61790448, 69514254, 92685672, 139028508, 185371344, 278057016, 556114032]

約数ペア:

[(1, 556114032), (2, 278057016), (3, 185371344), (4, 139028508), (6, 92685672), (8, 69514254), (9, 61790448), (12, 46342836), (16, 34757127), (18, 30895224), (24, 23171418), (27, 20596816), (36, 15447612), (48, 11585709), (54, 10298408), (71, 7832592), (72, 7723806), (108, 5149204), (142, 3916296), (144, 3861903), (213, 2610864), (216, 2574602), (284, 1958148), (426, 1305432), (432, 1287301), (568, 979074), (639, 870288), (852, 652716), (1136, 489537), (1278, 435144), (1704, 326358), (1917, 290096), (2556, 217572), (3408, 163179), (3834, 145048), (5112, 108786), (7668, 72524), (10224, 54393), (15336, 36262), (18131, 30672)]