1551217968

素因数分解:

$2^4\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{6857}}^1$

素因数の和:8442

約数の個数: 60

約数和(自身を含む): 4344652728

約数和(自身を除く): 2793434760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1571, 3142, 4713, 6284, 6857, 9426, 12568, 13714, 14139, 18852, 20571, 25136, 27428, 28278, 37704, 41142, 54856, 56556, 61713, 75408, 82284, 109712, 113112, 123426, 164568, 226224, 246852, 329136, 493704, 987408, 10772347, 21544694, 32317041, 43089388, 64634082, 86178776, 96951123, 129268164, 172357552, 193902246, 258536328, 387804492, 517072656, 775608984, 1551217968]

約数ペア:

[(1, 1551217968), (2, 775608984), (3, 517072656), (4, 387804492), (6, 258536328), (8, 193902246), (9, 172357552), (12, 129268164), (16, 96951123), (18, 86178776), (24, 64634082), (36, 43089388), (48, 32317041), (72, 21544694), (144, 10772347), (1571, 987408), (3142, 493704), (4713, 329136), (6284, 246852), (6857, 226224), (9426, 164568), (12568, 123426), (13714, 113112), (14139, 109712), (18852, 82284), (20571, 75408), (25136, 61713), (27428, 56556), (28278, 54856), (37704, 41142)]