580425482

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^2$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 1119803076

約数和(自身を除く): 539377594

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 79, 91, 98, 146, 158, 182, 511, 553, 637, 949, 1022, 1027, 1106, 1274, 1898, 2054, 3577, 3871, 5767, 6241, 6643, 7154, 7189, 7742, 11534, 12482, 13286, 14378, 40369, 43687, 46501, 50323, 74971, 80738, 81133, 87374, 93002, 100646, 149942, 162266, 282583, 305809, 455593, 524797, 565166, 567931, 611618, 911186, 1049594, 1135862, 3189151, 3673579, 3975517, 5922709, 6378302, 7347158, 7951034, 11845418, 22324057, 41458963, 44648114, 82917926, 290212741, 580425482]

約数ペア:

[(1, 580425482), (2, 290212741), (7, 82917926), (13, 44648114), (14, 41458963), (26, 22324057), (49, 11845418), (73, 7951034), (79, 7347158), (91, 6378302), (98, 5922709), (146, 3975517), (158, 3673579), (182, 3189151), (511, 1135862), (553, 1049594), (637, 911186), (949, 611618), (1022, 567931), (1027, 565166), (1106, 524797), (1274, 455593), (1898, 305809), (2054, 282583), (3577, 162266), (3871, 149942), (5767, 100646), (6241, 93002), (6643, 87374), (7154, 81133), (7189, 80738), (7742, 74971), (11534, 50323), (12482, 46501), (13286, 43687), (14378, 40369)]