181085016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1249}}^1$

素因数の和:2128

約数の個数: 64

約数和(自身を含む): 518400000

約数和(自身を除く): 337314984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 863, 1249, 1726, 2498, 2589, 3452, 3747, 4996, 5178, 6041, 6904, 7494, 8743, 9992, 10356, 12082, 14988, 17486, 18123, 20712, 24164, 26229, 29976, 34972, 36246, 48328, 52458, 69944, 72492, 104916, 144984, 209832, 1077887, 2155774, 3233661, 4311548, 6467322, 7545209, 8623096, 12934644, 15090418, 22635627, 25869288, 30180836, 45271254, 60361672, 90542508, 181085016]

約数ペア:

[(1, 181085016), (2, 90542508), (3, 60361672), (4, 45271254), (6, 30180836), (7, 25869288), (8, 22635627), (12, 15090418), (14, 12934644), (21, 8623096), (24, 7545209), (28, 6467322), (42, 4311548), (56, 3233661), (84, 2155774), (168, 1077887), (863, 209832), (1249, 144984), (1726, 104916), (2498, 72492), (2589, 69944), (3452, 52458), (3747, 48328), (4996, 36246), (5178, 34972), (6041, 29976), (6904, 26229), (7494, 24164), (8743, 20712), (9992, 18123), (10356, 17486), (12082, 14988)]