478848435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 909800640

約数和(自身を除く): 430952205

約数列:

[1, 3, 5, 13, 15, 17, 29, 39, 51, 65, 85, 87, 145, 195, 221, 255, 289, 293, 377, 435, 493, 663, 867, 879, 1105, 1131, 1445, 1465, 1479, 1885, 2465, 3315, 3757, 3809, 4335, 4395, 4981, 5655, 6409, 7395, 8381, 8497, 11271, 11427, 14943, 18785, 19045, 19227, 24905, 25143, 25491, 32045, 41905, 42485, 56355, 57135, 64753, 74715, 84677, 96135, 108953, 110461, 125715, 127455, 144449, 194259, 254031, 323765, 326859, 331383, 423385, 433347, 544765, 552305, 722245, 971295, 1100801, 1270155, 1634295, 1656915, 1877837, 2166735, 2455633, 3302403, 5504005, 5633511, 7366899, 9389185, 12278165, 16512015, 28167555, 31923229, 36834495, 95769687, 159616145, 478848435]

約数ペア:

[(1, 478848435), (3, 159616145), (5, 95769687), (13, 36834495), (15, 31923229), (17, 28167555), (29, 16512015), (39, 12278165), (51, 9389185), (65, 7366899), (85, 5633511), (87, 5504005), (145, 3302403), (195, 2455633), (221, 2166735), (255, 1877837), (289, 1656915), (293, 1634295), (377, 1270155), (435, 1100801), (493, 971295), (663, 722245), (867, 552305), (879, 544765), (1105, 433347), (1131, 423385), (1445, 331383), (1465, 326859), (1479, 323765), (1885, 254031), (2465, 194259), (3315, 144449), (3757, 127455), (3809, 125715), (4335, 110461), (4395, 108953), (4981, 96135), (5655, 84677), (6409, 74715), (7395, 64753), (8381, 57135), (8497, 56355), (11271, 42485), (11427, 41905), (14943, 32045), (18785, 25491), (19045, 25143), (19227, 24905)]