457294392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 1285839360

約数和(自身を除く): 828544968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 211, 248, 279, 372, 422, 558, 633, 744, 844, 971, 1116, 1266, 1688, 1899, 1942, 2232, 2532, 2913, 3798, 3884, 5064, 5826, 6541, 7596, 7768, 8739, 11652, 13082, 15192, 17478, 19623, 23304, 26164, 30101, 34956, 39246, 52328, 58869, 60202, 69912, 78492, 90303, 117738, 120404, 156984, 180606, 204881, 235476, 240808, 270909, 361212, 409762, 470952, 541818, 614643, 722424, 819524, 1083636, 1229286, 1639048, 1843929, 2167272, 2458572, 3687858, 4917144, 6351311, 7375716, 12702622, 14751432, 19053933, 25405244, 38107866, 50810488, 57161799, 76215732, 114323598, 152431464, 228647196, 457294392]

約数ペア:

[(1, 457294392), (2, 228647196), (3, 152431464), (4, 114323598), (6, 76215732), (8, 57161799), (9, 50810488), (12, 38107866), (18, 25405244), (24, 19053933), (31, 14751432), (36, 12702622), (62, 7375716), (72, 6351311), (93, 4917144), (124, 3687858), (186, 2458572), (211, 2167272), (248, 1843929), (279, 1639048), (372, 1229286), (422, 1083636), (558, 819524), (633, 722424), (744, 614643), (844, 541818), (971, 470952), (1116, 409762), (1266, 361212), (1688, 270909), (1899, 240808), (1942, 235476), (2232, 204881), (2532, 180606), (2913, 156984), (3798, 120404), (3884, 117738), (5064, 90303), (5826, 78492), (6541, 69912), (7596, 60202), (7768, 58869), (8739, 52328), (11652, 39246), (13082, 34956), (15192, 30101), (17478, 26164), (19623, 23304)]