538433568

素因数分解:

$2^5\times 3^6\times {\mathrm{23081}}^1$

素因数の和:23109

約数の個数: 84

約数和(自身を含む): 1589403438

約数和(自身を除く): 1050969870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 23081, 23328, 46162, 69243, 92324, 138486, 184648, 207729, 276972, 369296, 415458, 553944, 623187, 738592, 830916, 1107888, 1246374, 1661832, 1869561, 2215776, 2492748, 3323664, 3739122, 4985496, 5608683, 6647328, 7478244, 9970992, 11217366, 14956488, 16826049, 19941984, 22434732, 29912976, 33652098, 44869464, 59825952, 67304196, 89738928, 134608392, 179477856, 269216784, 538433568]

約数ペア:

[(1, 538433568), (2, 269216784), (3, 179477856), (4, 134608392), (6, 89738928), (8, 67304196), (9, 59825952), (12, 44869464), (16, 33652098), (18, 29912976), (24, 22434732), (27, 19941984), (32, 16826049), (36, 14956488), (48, 11217366), (54, 9970992), (72, 7478244), (81, 6647328), (96, 5608683), (108, 4985496), (144, 3739122), (162, 3323664), (216, 2492748), (243, 2215776), (288, 1869561), (324, 1661832), (432, 1246374), (486, 1107888), (648, 830916), (729, 738592), (864, 623187), (972, 553944), (1296, 415458), (1458, 369296), (1944, 276972), (2592, 207729), (2916, 184648), (3888, 138486), (5832, 92324), (7776, 69243), (11664, 46162), (23081, 23328)]