276548690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3607}}^1$

素因数の和:3683

約数の個数: 64

約数和(自身を含む): 589171968

約数和(自身を除く): 312623278

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 374, 410, 451, 697, 902, 935, 1394, 1870, 2255, 3485, 3607, 4510, 6970, 7214, 7667, 15334, 18035, 36070, 38335, 39677, 61319, 76670, 79354, 122638, 147887, 198385, 295774, 306595, 396770, 613190, 674509, 739435, 1349018, 1478870, 1626757, 2514079, 3253514, 3372545, 5028158, 6745090, 8133785, 12570395, 16267570, 25140790, 27654869, 55309738, 138274345, 276548690]

約数ペア:

[(1, 276548690), (2, 138274345), (5, 55309738), (10, 27654869), (11, 25140790), (17, 16267570), (22, 12570395), (34, 8133785), (41, 6745090), (55, 5028158), (82, 3372545), (85, 3253514), (110, 2514079), (170, 1626757), (187, 1478870), (205, 1349018), (374, 739435), (410, 674509), (451, 613190), (697, 396770), (902, 306595), (935, 295774), (1394, 198385), (1870, 147887), (2255, 122638), (3485, 79354), (3607, 76670), (4510, 61319), (6970, 39677), (7214, 38335), (7667, 36070), (15334, 18035)]