649438272

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{161071}}^1$

素因数の和:161096

約数の個数: 84

約数和(自身を含む): 2127438976

約数和(自身を除く): 1478000704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 161071, 322142, 483213, 644284, 966426, 1127497, 1288568, 1449639, 1932852, 2254994, 2577136, 2899278, 3382491, 3865704, 4509988, 5154272, 5798556, 6764982, 7731408, 9019976, 10147473, 10308544, 11597112, 13529964, 15462816, 18039952, 20294946, 23194224, 27059928, 30925632, 36079904, 40589892, 46388448, 54119856, 72159808, 81179784, 92776896, 108239712, 162359568, 216479424, 324719136, 649438272]

約数ペア:

[(1, 649438272), (2, 324719136), (3, 216479424), (4, 162359568), (6, 108239712), (7, 92776896), (8, 81179784), (9, 72159808), (12, 54119856), (14, 46388448), (16, 40589892), (18, 36079904), (21, 30925632), (24, 27059928), (28, 23194224), (32, 20294946), (36, 18039952), (42, 15462816), (48, 13529964), (56, 11597112), (63, 10308544), (64, 10147473), (72, 9019976), (84, 7731408), (96, 6764982), (112, 5798556), (126, 5154272), (144, 4509988), (168, 3865704), (192, 3382491), (224, 2899278), (252, 2577136), (288, 2254994), (336, 1932852), (448, 1449639), (504, 1288568), (576, 1127497), (672, 966426), (1008, 644284), (1344, 483213), (2016, 322142), (4032, 161071)]