30362752

素因数分解:

$2^7\times 7^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 72558720

約数和(自身を除く): 42195968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 103, 112, 128, 188, 196, 206, 224, 329, 376, 392, 412, 448, 658, 721, 752, 784, 824, 896, 1316, 1442, 1504, 1568, 1648, 2303, 2632, 2884, 3008, 3136, 3296, 4606, 4841, 5047, 5264, 5768, 6016, 6272, 6592, 9212, 9682, 10094, 10528, 11536, 13184, 18424, 19364, 20188, 21056, 23072, 33887, 36848, 38728, 40376, 42112, 46144, 67774, 73696, 77456, 80752, 92288, 135548, 147392, 154912, 161504, 237209, 271096, 294784, 309824, 323008, 474418, 542192, 619648, 646016, 948836, 1084384, 1897672, 2168768, 3795344, 4337536, 7590688, 15181376, 30362752]

約数ペア:

[(1, 30362752), (2, 15181376), (4, 7590688), (7, 4337536), (8, 3795344), (14, 2168768), (16, 1897672), (28, 1084384), (32, 948836), (47, 646016), (49, 619648), (56, 542192), (64, 474418), (94, 323008), (98, 309824), (103, 294784), (112, 271096), (128, 237209), (188, 161504), (196, 154912), (206, 147392), (224, 135548), (329, 92288), (376, 80752), (392, 77456), (412, 73696), (448, 67774), (658, 46144), (721, 42112), (752, 40376), (784, 38728), (824, 36848), (896, 33887), (1316, 23072), (1442, 21056), (1504, 20188), (1568, 19364), (1648, 18424), (2303, 13184), (2632, 11536), (2884, 10528), (3008, 10094), (3136, 9682), (3296, 9212), (4606, 6592), (4841, 6272), (5047, 6016), (5264, 5768)]