310069212

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 736243200

約数和(自身を除く): 426173988

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 439, 829, 852, 878, 1317, 1658, 1756, 2487, 2634, 3316, 4974, 5268, 9948, 31169, 58859, 62338, 93507, 117718, 124676, 176577, 187014, 235436, 353154, 363931, 374028, 706308, 727862, 1091793, 1455724, 2183586, 4367172, 25839101, 51678202, 77517303, 103356404, 155034606, 310069212]

約数ペア:

[(1, 310069212), (2, 155034606), (3, 103356404), (4, 77517303), (6, 51678202), (12, 25839101), (71, 4367172), (142, 2183586), (213, 1455724), (284, 1091793), (426, 727862), (439, 706308), (829, 374028), (852, 363931), (878, 353154), (1317, 235436), (1658, 187014), (1756, 176577), (2487, 124676), (2634, 117718), (3316, 93507), (4974, 62338), (5268, 58859), (9948, 31169)]