7423497928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{18287}}^1$

素因数の和:18970

約数の個数: 64

約数和(自身を含む): 17380915200

約数和(自身を除く): 9957417272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 659, 1318, 2636, 4613, 5272, 7249, 9226, 14498, 18287, 18452, 28996, 36574, 36904, 50743, 57992, 73148, 101486, 128009, 146296, 201157, 202972, 256018, 402314, 405944, 512036, 804628, 1024072, 1408099, 1609256, 2816198, 5632396, 11264792, 12051133, 24102266, 48204532, 84357931, 96409064, 132562463, 168715862, 265124926, 337431724, 530249852, 674863448, 927937241, 1060499704, 1855874482, 3711748964, 7423497928]

約数ペア:

[(1, 7423497928), (2, 3711748964), (4, 1855874482), (7, 1060499704), (8, 927937241), (11, 674863448), (14, 530249852), (22, 337431724), (28, 265124926), (44, 168715862), (56, 132562463), (77, 96409064), (88, 84357931), (154, 48204532), (308, 24102266), (616, 12051133), (659, 11264792), (1318, 5632396), (2636, 2816198), (4613, 1609256), (5272, 1408099), (7249, 1024072), (9226, 804628), (14498, 512036), (18287, 405944), (18452, 402314), (28996, 256018), (36574, 202972), (36904, 201157), (50743, 146296), (57992, 128009), (73148, 101486)]