1573091072

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38167}}^1$

素因数の和:38213

約数の個数: 72

約数和(自身を含む): 3744738816

約数和(自身を除く): 2171647744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 20608, 38167, 41216, 76334, 152668, 267169, 305336, 534338, 610672, 877841, 1068676, 1221344, 1755682, 2137352, 2442688, 3511364, 4274704, 4885376, 6144887, 7022728, 8549408, 9770752, 12289774, 14045456, 17098816, 24579548, 28090912, 34197632, 49159096, 56181824, 68395264, 98318192, 112363648, 196636384, 224727296, 393272768, 786545536, 1573091072]

約数ペア:

[(1, 1573091072), (2, 786545536), (4, 393272768), (7, 224727296), (8, 196636384), (14, 112363648), (16, 98318192), (23, 68395264), (28, 56181824), (32, 49159096), (46, 34197632), (56, 28090912), (64, 24579548), (92, 17098816), (112, 14045456), (128, 12289774), (161, 9770752), (184, 8549408), (224, 7022728), (256, 6144887), (322, 4885376), (368, 4274704), (448, 3511364), (644, 2442688), (736, 2137352), (896, 1755682), (1288, 1221344), (1472, 1068676), (1792, 877841), (2576, 610672), (2944, 534338), (5152, 305336), (5888, 267169), (10304, 152668), (20608, 76334), (38167, 41216)]