119485940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1307}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 287425152

約数和(自身を除く): 167939212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 653, 1306, 1307, 2612, 2614, 3265, 4571, 5228, 6530, 6535, 9142, 9149, 13060, 13070, 18284, 18298, 22855, 26140, 36596, 45710, 45745, 91420, 91490, 182980, 853471, 1706942, 3413884, 4267355, 5974297, 8534710, 11948594, 17069420, 23897188, 29871485, 59742970, 119485940]

約数ペア:

[(1, 119485940), (2, 59742970), (4, 29871485), (5, 23897188), (7, 17069420), (10, 11948594), (14, 8534710), (20, 5974297), (28, 4267355), (35, 3413884), (70, 1706942), (140, 853471), (653, 182980), (1306, 91490), (1307, 91420), (2612, 45745), (2614, 45710), (3265, 36596), (4571, 26140), (5228, 22855), (6530, 18298), (6535, 18284), (9142, 13070), (9149, 13060)]