1551202968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{86293}}^1$

素因数の和:86416

約数の個数: 64

約数和(自身を含む): 4473480960

約数和(自身を除く): 2922277992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 17976, 86293, 172586, 258879, 345172, 517758, 604051, 690344, 1035516, 1208102, 1812153, 2071032, 2416204, 3624306, 4832408, 7248612, 9233351, 14497224, 18466702, 27700053, 36933404, 55400106, 64633457, 73866808, 110800212, 129266914, 193900371, 221600424, 258533828, 387800742, 517067656, 775601484, 1551202968]

約数ペア:

[(1, 1551202968), (2, 775601484), (3, 517067656), (4, 387800742), (6, 258533828), (7, 221600424), (8, 193900371), (12, 129266914), (14, 110800212), (21, 73866808), (24, 64633457), (28, 55400106), (42, 36933404), (56, 27700053), (84, 18466702), (107, 14497224), (168, 9233351), (214, 7248612), (321, 4832408), (428, 3624306), (642, 2416204), (749, 2071032), (856, 1812153), (1284, 1208102), (1498, 1035516), (2247, 690344), (2568, 604051), (2996, 517758), (4494, 345172), (5992, 258879), (8988, 172586), (17976, 86293)]