7029640120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2407411}}^1$

素因数の和:2407495

約数の個数: 32

約数和(自身を含む): 16033363920

約数和(自身を除く): 9003723800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 2407411, 4814822, 9629644, 12037055, 19259288, 24074110, 48148220, 96296440, 175741003, 351482006, 702964012, 878705015, 1405928024, 1757410030, 3514820060, 7029640120]

約数ペア:

[(1, 7029640120), (2, 3514820060), (4, 1757410030), (5, 1405928024), (8, 878705015), (10, 702964012), (20, 351482006), (40, 175741003), (73, 96296440), (146, 48148220), (292, 24074110), (365, 19259288), (584, 12037055), (730, 9629644), (1460, 4814822), (2920, 2407411)]