382491008

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{9547}}^1$

素因数の和:9874

約数の個数: 32

約数和(自身を含む): 764508360

約数和(自身を除く): 382017352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 5008, 9547, 10016, 19094, 20032, 38188, 40064, 76376, 152752, 305504, 611008, 1222016, 2988211, 5976422, 11952844, 23905688, 47811376, 95622752, 191245504, 382491008]

約数ペア:

[(1, 382491008), (2, 191245504), (4, 95622752), (8, 47811376), (16, 23905688), (32, 11952844), (64, 5976422), (128, 2988211), (313, 1222016), (626, 611008), (1252, 305504), (2504, 152752), (5008, 76376), (9547, 40064), (10016, 38188), (19094, 20032)]