12821488966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{45329}}^1$

素因数の和:45421

約数の個数: 64

約数和(自身を含む): 24125713920

約数和(自身を除く): 11304224954

約数列:

[1, 2, 11, 13, 22, 23, 26, 43, 46, 86, 143, 253, 286, 299, 473, 506, 559, 598, 946, 989, 1118, 1978, 3289, 6149, 6578, 10879, 12298, 12857, 21758, 25714, 45329, 90658, 141427, 282854, 498619, 589277, 997238, 1042567, 1178554, 1949147, 2085134, 3898294, 6482047, 11468237, 12964094, 13553371, 21440617, 22936474, 25338911, 27106742, 42881234, 44830381, 50677822, 89660762, 149087081, 278728021, 298174162, 493134191, 557456042, 582794953, 986268382, 1165589906, 6410744483, 12821488966]

約数ペア:

[(1, 12821488966), (2, 6410744483), (11, 1165589906), (13, 986268382), (22, 582794953), (23, 557456042), (26, 493134191), (43, 298174162), (46, 278728021), (86, 149087081), (143, 89660762), (253, 50677822), (286, 44830381), (299, 42881234), (473, 27106742), (506, 25338911), (559, 22936474), (598, 21440617), (946, 13553371), (989, 12964094), (1118, 11468237), (1978, 6482047), (3289, 3898294), (6149, 2085134), (6578, 1949147), (10879, 1178554), (12298, 1042567), (12857, 997238), (21758, 589277), (25714, 498619), (45329, 282854), (90658, 141427)]