713942540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{91297}}^1$

素因数の和:91346

約数の個数: 48

約数和(自身を含む): 1656510912

約数和(自身を除く): 942568372

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 91297, 182594, 365188, 456485, 912970, 1552049, 1825940, 2099831, 3104098, 4199662, 6208196, 7760245, 8399324, 10499155, 15520490, 20998310, 31040980, 35697127, 41996620, 71394254, 142788508, 178485635, 356971270, 713942540]

約数ペア:

[(1, 713942540), (2, 356971270), (4, 178485635), (5, 142788508), (10, 71394254), (17, 41996620), (20, 35697127), (23, 31040980), (34, 20998310), (46, 15520490), (68, 10499155), (85, 8399324), (92, 7760245), (115, 6208196), (170, 4199662), (230, 3104098), (340, 2099831), (391, 1825940), (460, 1552049), (782, 912970), (1564, 456485), (1955, 365188), (3910, 182594), (7820, 91297)]