4966445953

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 6251212800

約数和(自身を除く): 1284766847

約数列:

[1, 7, 29, 37, 67, 71, 139, 203, 259, 469, 497, 973, 1073, 1943, 2059, 2479, 2627, 4031, 4757, 5143, 7511, 9313, 9869, 13601, 14413, 17353, 18389, 28217, 33299, 36001, 65191, 69083, 71891, 76183, 137953, 149147, 176009, 270077, 286201, 344581, 365153, 503237, 533281, 661223, 965671, 1044029, 1232063, 1890539, 2003407, 2412067, 2556071, 4628561, 5104261, 9992849, 10589437, 19175467, 24465251, 35729827, 69949943, 74126059, 134228269, 171256757, 709492279, 4966445953]

約数ペア:

[(1, 4966445953), (7, 709492279), (29, 171256757), (37, 134228269), (67, 74126059), (71, 69949943), (139, 35729827), (203, 24465251), (259, 19175467), (469, 10589437), (497, 9992849), (973, 5104261), (1073, 4628561), (1943, 2556071), (2059, 2412067), (2479, 2003407), (2627, 1890539), (4031, 1232063), (4757, 1044029), (5143, 965671), (7511, 661223), (9313, 533281), (9869, 503237), (13601, 365153), (14413, 344581), (17353, 286201), (18389, 270077), (28217, 176009), (33299, 149147), (36001, 137953), (65191, 76183), (69083, 71891)]