1444994485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 2011682304

約数和(自身を除く): 566687819

約数列:

[1, 5, 11, 37, 55, 71, 73, 137, 185, 355, 365, 407, 685, 781, 803, 1507, 2035, 2627, 2701, 3905, 4015, 5069, 5183, 7535, 9727, 10001, 13135, 13505, 25345, 25915, 28897, 29711, 48635, 50005, 55759, 57013, 106997, 110011, 144485, 148555, 191771, 278795, 285065, 359899, 370037, 534985, 550055, 710071, 958855, 1799495, 1850185, 2109481, 3550355, 3958889, 4070407, 7810781, 10547405, 19794445, 20352035, 26272627, 39053905, 131363135, 288998897, 1444994485]

約数ペア:

[(1, 1444994485), (5, 288998897), (11, 131363135), (37, 39053905), (55, 26272627), (71, 20352035), (73, 19794445), (137, 10547405), (185, 7810781), (355, 4070407), (365, 3958889), (407, 3550355), (685, 2109481), (781, 1850185), (803, 1799495), (1507, 958855), (2035, 710071), (2627, 550055), (2701, 534985), (3905, 370037), (4015, 359899), (5069, 285065), (5183, 278795), (7535, 191771), (9727, 148555), (10001, 144485), (13135, 110011), (13505, 106997), (25345, 57013), (25915, 55759), (28897, 50005), (29711, 48635)]