493421568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{160619}}^1$

素因数の和:160642

約数の個数: 44

約数和(自身を含む): 1315156560

約数和(自身を除く): 821734992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 160619, 321238, 481857, 642476, 963714, 1284952, 1927428, 2569904, 3854856, 5139808, 7709712, 10279616, 15419424, 20559232, 30838848, 41118464, 61677696, 82236928, 123355392, 164473856, 246710784, 493421568]

約数ペア:

[(1, 493421568), (2, 246710784), (3, 164473856), (4, 123355392), (6, 82236928), (8, 61677696), (12, 41118464), (16, 30838848), (24, 20559232), (32, 15419424), (48, 10279616), (64, 7709712), (96, 5139808), (128, 3854856), (192, 2569904), (256, 1927428), (384, 1284952), (512, 963714), (768, 642476), (1024, 481857), (1536, 321238), (3072, 160619)]