957804858

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1999}}^1$

素因数の和:2496

約数の個数: 64

約数和(自身を含む): 2246400000

約数和(自身を除く): 1288595142

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 467, 513, 934, 1026, 1401, 1999, 2802, 3998, 4203, 5997, 8406, 8873, 11994, 12609, 17746, 17991, 25218, 26619, 35982, 37981, 53238, 53973, 75962, 79857, 107946, 113943, 159714, 227886, 239571, 341829, 479142, 683658, 933533, 1025487, 1867066, 2050974, 2800599, 5601198, 8401797, 16803594, 17737127, 25205391, 35474254, 50410782, 53211381, 106422762, 159634143, 319268286, 478902429, 957804858]

約数ペア:

[(1, 957804858), (2, 478902429), (3, 319268286), (6, 159634143), (9, 106422762), (18, 53211381), (19, 50410782), (27, 35474254), (38, 25205391), (54, 17737127), (57, 16803594), (114, 8401797), (171, 5601198), (342, 2800599), (467, 2050974), (513, 1867066), (934, 1025487), (1026, 933533), (1401, 683658), (1999, 479142), (2802, 341829), (3998, 239571), (4203, 227886), (5997, 159714), (8406, 113943), (8873, 107946), (11994, 79857), (12609, 75962), (17746, 53973), (17991, 53238), (25218, 37981), (26619, 35982)]