492055395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 904587264

約数和(自身を除く): 412531869

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 151, 195, 221, 255, 453, 663, 755, 983, 1105, 1963, 2265, 2567, 2949, 3315, 4915, 5889, 7701, 9815, 12779, 12835, 14745, 16711, 29445, 33371, 38337, 38505, 50133, 63895, 83555, 100113, 148433, 166855, 191685, 217243, 250665, 445299, 500565, 651729, 742165, 1086215, 1929629, 2226495, 2523361, 3258645, 5788887, 7570083, 9648145, 12616805, 28944435, 32803693, 37850415, 98411079, 164018465, 492055395]

約数ペア:

[(1, 492055395), (3, 164018465), (5, 98411079), (13, 37850415), (15, 32803693), (17, 28944435), (39, 12616805), (51, 9648145), (65, 7570083), (85, 5788887), (151, 3258645), (195, 2523361), (221, 2226495), (255, 1929629), (453, 1086215), (663, 742165), (755, 651729), (983, 500565), (1105, 445299), (1963, 250665), (2265, 217243), (2567, 191685), (2949, 166855), (3315, 148433), (4915, 100113), (5889, 83555), (7701, 63895), (9815, 50133), (12779, 38505), (12835, 38337), (14745, 33371), (16711, 29445)]