182638863728

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{1289}}^1\times {\mathrm{8117}}^1$

素因数の和:10505

約数の個数: 40

約数和(自身を含む): 354505591440

約数和(自身を除く): 171866727712

約数列:

[1, 2, 4, 8, 16, 1091, 1289, 2182, 2578, 4364, 5156, 8117, 8728, 10312, 16234, 17456, 20624, 32468, 64936, 129872, 1406299, 2812598, 5625196, 8855647, 10462813, 11250392, 17711294, 20925626, 22500784, 35422588, 41851252, 70845176, 83702504, 141690352, 167405008, 11414928983, 22829857966, 45659715932, 91319431864, 182638863728]

約数ペア:

[(1, 182638863728), (2, 91319431864), (4, 45659715932), (8, 22829857966), (16, 11414928983), (1091, 167405008), (1289, 141690352), (2182, 83702504), (2578, 70845176), (4364, 41851252), (5156, 35422588), (8117, 22500784), (8728, 20925626), (10312, 17711294), (16234, 11250392), (17456, 10462813), (20624, 8855647), (32468, 5625196), (64936, 2812598), (129872, 1406299)]