275860572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15649}}^1$

素因数の和:15782

約数の個数: 48

約数和(自身を含む): 699367200

約数和(自身を除く): 423506628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 15649, 17628, 31298, 46947, 62596, 93894, 187788, 203437, 406874, 610311, 813748, 1220622, 1768337, 2441244, 3536674, 5305011, 7073348, 10610022, 21220044, 22988381, 45976762, 68965143, 91953524, 137930286, 275860572]

約数ペア:

[(1, 275860572), (2, 137930286), (3, 91953524), (4, 68965143), (6, 45976762), (12, 22988381), (13, 21220044), (26, 10610022), (39, 7073348), (52, 5305011), (78, 3536674), (113, 2441244), (156, 1768337), (226, 1220622), (339, 813748), (452, 610311), (678, 406874), (1356, 203437), (1469, 187788), (2938, 93894), (4407, 62596), (5876, 46947), (8814, 31298), (15649, 17628)]