125789916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3001}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 336224000

約数和(自身を除く): 210434084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 499, 998, 1497, 1996, 2994, 3001, 3493, 5988, 6002, 6986, 9003, 10479, 12004, 13972, 18006, 20958, 21007, 36012, 41916, 42014, 63021, 84028, 126042, 252084, 1497499, 2994998, 4492497, 5989996, 8984994, 10482493, 17969988, 20964986, 31447479, 41929972, 62894958, 125789916]

約数ペア:

[(1, 125789916), (2, 62894958), (3, 41929972), (4, 31447479), (6, 20964986), (7, 17969988), (12, 10482493), (14, 8984994), (21, 5989996), (28, 4492497), (42, 2994998), (84, 1497499), (499, 252084), (998, 126042), (1497, 84028), (1996, 63021), (2994, 42014), (3001, 41916), (3493, 36012), (5988, 21007), (6002, 20958), (6986, 18006), (9003, 13972), (10479, 12004)]