1265879616

素因数分解:

$2^6\times 3^1\times {\mathrm{991}}^1\times {\mathrm{6653}}^1$

素因数の和:7659

約数の個数: 56

約数和(自身を含む): 3353190144

約数和(自身を除く): 2087310528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 991, 1982, 2973, 3964, 5946, 6653, 7928, 11892, 13306, 15856, 19959, 23784, 26612, 31712, 39918, 47568, 53224, 63424, 79836, 95136, 106448, 159672, 190272, 212896, 319344, 425792, 638688, 1277376, 6593123, 13186246, 19779369, 26372492, 39558738, 52744984, 79117476, 105489968, 158234952, 210979936, 316469904, 421959872, 632939808, 1265879616]

約数ペア:

[(1, 1265879616), (2, 632939808), (3, 421959872), (4, 316469904), (6, 210979936), (8, 158234952), (12, 105489968), (16, 79117476), (24, 52744984), (32, 39558738), (48, 26372492), (64, 19779369), (96, 13186246), (192, 6593123), (991, 1277376), (1982, 638688), (2973, 425792), (3964, 319344), (5946, 212896), (6653, 190272), (7928, 159672), (11892, 106448), (13306, 95136), (15856, 79836), (19959, 63424), (23784, 53224), (26612, 47568), (31712, 39918)]