10289860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 25087104

約数和(自身を除く): 14797244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1097, 1340, 1876, 2194, 2345, 4388, 4690, 5485, 7679, 9380, 10970, 15358, 21940, 30716, 38395, 73499, 76790, 146998, 153580, 293996, 367495, 514493, 734990, 1028986, 1469980, 2057972, 2572465, 5144930, 10289860]

約数ペア:

[(1, 10289860), (2, 5144930), (4, 2572465), (5, 2057972), (7, 1469980), (10, 1028986), (14, 734990), (20, 514493), (28, 367495), (35, 293996), (67, 153580), (70, 146998), (134, 76790), (140, 73499), (268, 38395), (335, 30716), (469, 21940), (670, 15358), (938, 10970), (1097, 9380), (1340, 7679), (1876, 5485), (2194, 4690), (2345, 4388)]