713220940

素因数分解:

$2^2\times 5^1\times {\mathrm{6203}}^1\times {\mathrm{5749}}^1$

素因数の和:11961

約数の個数: 24

約数和(自身を含む): 1498266000

約数和(自身を除く): 785045060

約数列:

[1, 2, 4, 5, 10, 20, 5749, 6203, 11498, 12406, 22996, 24812, 28745, 31015, 57490, 62030, 114980, 124060, 35661047, 71322094, 142644188, 178305235, 356610470, 713220940]

約数ペア:

[(1, 713220940), (2, 356610470), (4, 178305235), (5, 142644188), (10, 71322094), (20, 35661047), (5749, 124060), (6203, 114980), (11498, 62030), (12406, 57490), (22996, 31015), (24812, 28745)]