7638917738761

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{1663}}^1\times {\mathrm{9319}}^1$

素因数の和:11773

約数の個数: 32

約数和(自身を含む): 8262918144000

約数和(自身を除く): 624000405239

約数列:

[1, 23, 29, 667, 739, 1663, 9319, 16997, 21431, 38249, 48227, 214337, 270251, 492913, 1109221, 1228957, 6215773, 6886741, 15497497, 28266011, 35639753, 158395043, 199715489, 356442431, 449427413, 819714319, 4593456247, 10336830499, 11452650283, 263410956509, 332126858207, 7638917738761]

約数ペア:

[(1, 7638917738761), (23, 332126858207), (29, 263410956509), (667, 11452650283), (739, 10336830499), (1663, 4593456247), (9319, 819714319), (16997, 449427413), (21431, 356442431), (38249, 199715489), (48227, 158395043), (214337, 35639753), (270251, 28266011), (492913, 15497497), (1109221, 6886741), (1228957, 6215773)]