351891624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{15289}}^1$

素因数の和:15442

約数の個数: 64

約数和(自身を含む): 1012809600

約数和(自身を除く): 660917976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 11508, 15289, 23016, 30578, 45867, 61156, 91734, 107023, 122312, 183468, 214046, 321069, 366936, 428092, 642138, 856184, 1284276, 2094593, 2568552, 4189186, 6283779, 8378372, 12567558, 14662151, 16756744, 25135116, 29324302, 43986453, 50270232, 58648604, 87972906, 117297208, 175945812, 351891624]

約数ペア:

[(1, 351891624), (2, 175945812), (3, 117297208), (4, 87972906), (6, 58648604), (7, 50270232), (8, 43986453), (12, 29324302), (14, 25135116), (21, 16756744), (24, 14662151), (28, 12567558), (42, 8378372), (56, 6283779), (84, 4189186), (137, 2568552), (168, 2094593), (274, 1284276), (411, 856184), (548, 642138), (822, 428092), (959, 366936), (1096, 321069), (1644, 214046), (1918, 183468), (2877, 122312), (3288, 107023), (3836, 91734), (5754, 61156), (7672, 45867), (11508, 30578), (15289, 23016)]