493142080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67003}}^1$

素因数の和:67043

約数の個数: 56

約数和(自身を含む): 1225369152

約数和(自身を除く): 732227072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 67003, 134006, 268012, 335015, 536024, 670030, 1072048, 1340060, 1541069, 2144096, 2680120, 3082138, 4288192, 5360240, 6164276, 7705345, 10720480, 12328552, 15410690, 21440960, 24657104, 30821380, 49314208, 61642760, 98628416, 123285520, 246571040, 493142080]

約数ペア:

[(1, 493142080), (2, 246571040), (4, 123285520), (5, 98628416), (8, 61642760), (10, 49314208), (16, 30821380), (20, 24657104), (23, 21440960), (32, 15410690), (40, 12328552), (46, 10720480), (64, 7705345), (80, 6164276), (92, 5360240), (115, 4288192), (160, 3082138), (184, 2680120), (230, 2144096), (320, 1541069), (368, 1340060), (460, 1072048), (736, 670030), (920, 536024), (1472, 335015), (1840, 268012), (3680, 134006), (7360, 67003)]