1668230.00000000

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 41888000

約数和(自身を除く): 26902244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 108, 109, 114, 134, 171, 201, 218, 228, 268, 327, 342, 402, 436, 513, 603, 654, 684, 804, 981, 1026, 1206, 1273, 1308, 1809, 1962, 2052, 2071, 2412, 2546, 2943, 3618, 3819, 3924, 4142, 5092, 5886, 6213, 7236, 7303, 7638, 8284, 11457, 11772, 12426, 14606, 15276, 18639, 21909, 22914, 24852, 29212, 34371, 37278, 43818, 45828, 55917, 65727, 68742, 74556, 87636, 111834, 131454, 137484, 138757, 197181, 223668, 262908, 277514, 394362, 416271, 555028, 788724, 832542, 1248813, 1665084, 2497626, 3746439, 4995252, 7492878, 14985756]

約数ペア:

[(1, 14985756), (2, 7492878), (3, 4995252), (4, 3746439), (6, 2497626), (9, 1665084), (12, 1248813), (18, 832542), (19, 788724), (27, 555028), (36, 416271), (38, 394362), (54, 277514), (57, 262908), (67, 223668), (76, 197181), (108, 138757), (109, 137484), (114, 131454), (134, 111834), (171, 87636), (201, 74556), (218, 68742), (228, 65727), (268, 55917), (327, 45828), (342, 43818), (402, 37278), (436, 34371), (513, 29212), (603, 24852), (654, 22914), (684, 21909), (804, 18639), (981, 15276), (1026, 14606), (1206, 12426), (1273, 11772), (1308, 11457), (1809, 8284), (1962, 7638), (2052, 7303), (2071, 7236), (2412, 6213), (2546, 5886), (2943, 5092), (3618, 4142), (3819, 3924)]