320435328

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{6091}}^1$

素因数の和:6245

約数の個数: 64

約数和(自身を含む): 857509920

約数和(自身を除く): 537074592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6091, 6576, 8768, 12182, 13152, 17536, 18273, 24364, 26304, 36546, 48728, 52608, 73092, 97456, 146184, 194912, 292368, 389824, 584736, 779648, 834467, 1169472, 1668934, 2338944, 2503401, 3337868, 5006802, 6675736, 10013604, 13351472, 20027208, 26702944, 40054416, 53405888, 80108832, 106811776, 160217664, 320435328]

約数ペア:

[(1, 320435328), (2, 160217664), (3, 106811776), (4, 80108832), (6, 53405888), (8, 40054416), (12, 26702944), (16, 20027208), (24, 13351472), (32, 10013604), (48, 6675736), (64, 5006802), (96, 3337868), (128, 2503401), (137, 2338944), (192, 1668934), (274, 1169472), (384, 834467), (411, 779648), (548, 584736), (822, 389824), (1096, 292368), (1644, 194912), (2192, 146184), (3288, 97456), (4384, 73092), (6091, 52608), (6576, 48728), (8768, 36546), (12182, 26304), (13152, 24364), (17536, 18273)]