128492448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1787}}^1$

素因数の和:1914

約数の個数: 96

約数和(自身を含む): 389297664

約数和(自身を除く): 260805216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 428, 642, 672, 749, 856, 1284, 1498, 1712, 1787, 2247, 2568, 2996, 3424, 3574, 4494, 5136, 5361, 5992, 7148, 8988, 10272, 10722, 11984, 12509, 14296, 17976, 21444, 23968, 25018, 28592, 35952, 37527, 42888, 50036, 57184, 71904, 75054, 85776, 100072, 150108, 171552, 191209, 200144, 300216, 382418, 400288, 573627, 600432, 764836, 1147254, 1200864, 1338463, 1529672, 2294508, 2676926, 3059344, 4015389, 4589016, 5353852, 6118688, 8030778, 9178032, 10707704, 16061556, 18356064, 21415408, 32123112, 42830816, 64246224, 128492448]

約数ペア:

[(1, 128492448), (2, 64246224), (3, 42830816), (4, 32123112), (6, 21415408), (7, 18356064), (8, 16061556), (12, 10707704), (14, 9178032), (16, 8030778), (21, 6118688), (24, 5353852), (28, 4589016), (32, 4015389), (42, 3059344), (48, 2676926), (56, 2294508), (84, 1529672), (96, 1338463), (107, 1200864), (112, 1147254), (168, 764836), (214, 600432), (224, 573627), (321, 400288), (336, 382418), (428, 300216), (642, 200144), (672, 191209), (749, 171552), (856, 150108), (1284, 100072), (1498, 85776), (1712, 75054), (1787, 71904), (2247, 57184), (2568, 50036), (2996, 42888), (3424, 37527), (3574, 35952), (4494, 28592), (5136, 25018), (5361, 23968), (5992, 21444), (7148, 17976), (8988, 14296), (10272, 12509), (10722, 11984)]