30312128

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6151}}^1$

素因数の和:6181

約数の個数: 56

約数和(自身を含む): 75005184

約数和(自身を除く): 44693056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 6151, 12302, 24604, 43057, 49208, 67661, 86114, 98416, 135322, 172228, 196832, 270644, 344456, 393664, 473627, 541288, 688912, 947254, 1082576, 1377824, 1894508, 2165152, 2755648, 3789016, 4330304, 7578032, 15156064, 30312128]

約数ペア:

[(1, 30312128), (2, 15156064), (4, 7578032), (7, 4330304), (8, 3789016), (11, 2755648), (14, 2165152), (16, 1894508), (22, 1377824), (28, 1082576), (32, 947254), (44, 688912), (56, 541288), (64, 473627), (77, 393664), (88, 344456), (112, 270644), (154, 196832), (176, 172228), (224, 135322), (308, 98416), (352, 86114), (448, 67661), (616, 49208), (704, 43057), (1232, 24604), (2464, 12302), (4928, 6151)]