1317958432

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{12763}}^1$

素因数の和:13241

約数の個数: 48

約数和(自身を含む): 2972071872

約数和(自身を除く): 1654113440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1844, 3227, 3688, 6454, 7376, 12763, 12908, 14752, 25526, 25816, 51052, 51632, 89341, 102104, 103264, 178682, 204208, 357364, 408416, 714728, 1429456, 2858912, 5883743, 11767486, 23534972, 41186201, 47069944, 82372402, 94139888, 164744804, 188279776, 329489608, 658979216, 1317958432]

約数ペア:

[(1, 1317958432), (2, 658979216), (4, 329489608), (7, 188279776), (8, 164744804), (14, 94139888), (16, 82372402), (28, 47069944), (32, 41186201), (56, 23534972), (112, 11767486), (224, 5883743), (461, 2858912), (922, 1429456), (1844, 714728), (3227, 408416), (3688, 357364), (6454, 204208), (7376, 178682), (12763, 103264), (12908, 102104), (14752, 89341), (25526, 51632), (25816, 51052)]