7007397945

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1847}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 11921817600

約数和(自身を除く): 4914419655

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 199, 205, 465, 597, 615, 995, 1271, 1847, 2985, 3813, 5541, 6169, 6355, 8159, 9235, 18507, 19065, 24477, 27705, 30845, 40795, 57257, 75727, 92535, 122385, 171771, 227181, 252929, 286285, 367553, 378635, 758787, 858855, 1102659, 1135905, 1264645, 1837765, 2347537, 3793935, 5513295, 7042611, 11394143, 11737685, 15069673, 34182429, 35213055, 45209019, 56970715, 75348365, 170912145, 226045095, 467159863, 1401479589, 2335799315, 7007397945]

約数ペア:

[(1, 7007397945), (3, 2335799315), (5, 1401479589), (15, 467159863), (31, 226045095), (41, 170912145), (93, 75348365), (123, 56970715), (155, 45209019), (199, 35213055), (205, 34182429), (465, 15069673), (597, 11737685), (615, 11394143), (995, 7042611), (1271, 5513295), (1847, 3793935), (2985, 2347537), (3813, 1837765), (5541, 1264645), (6169, 1135905), (6355, 1102659), (8159, 858855), (9235, 758787), (18507, 378635), (19065, 367553), (24477, 286285), (27705, 252929), (30845, 227181), (40795, 171771), (57257, 122385), (75727, 92535)]