672300636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421241}}^1$

素因数の和:421274

約数の個数: 48

約数和(自身を含む): 1887164160

約数和(自身を除く): 1214863524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 421241, 842482, 1263723, 1684964, 2527446, 2948687, 5054892, 5897374, 8003579, 8846061, 11794748, 16007158, 17692122, 24010737, 32014316, 35384244, 48021474, 56025053, 96042948, 112050106, 168075159, 224100212, 336150318, 672300636]

約数ペア:

[(1, 672300636), (2, 336150318), (3, 224100212), (4, 168075159), (6, 112050106), (7, 96042948), (12, 56025053), (14, 48021474), (19, 35384244), (21, 32014316), (28, 24010737), (38, 17692122), (42, 16007158), (57, 11794748), (76, 8846061), (84, 8003579), (114, 5897374), (133, 5054892), (228, 2948687), (266, 2527446), (399, 1684964), (532, 1263723), (798, 842482), (1596, 421241)]