3749804920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{50591}}^1$

素因数の和:50728

約数の個数: 64

約数和(自身を含む): 9015494400

約数和(自身を除く): 5265689480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 109, 136, 170, 218, 340, 436, 545, 680, 872, 1090, 1853, 2180, 3706, 4360, 7412, 9265, 14824, 18530, 37060, 50591, 74120, 101182, 202364, 252955, 404728, 505910, 860047, 1011820, 1720094, 2023640, 3440188, 4300235, 5514419, 6880376, 8600470, 11028838, 17200940, 22057676, 27572095, 34401880, 44115352, 55144190, 93745123, 110288380, 187490246, 220576760, 374980492, 468725615, 749960984, 937451230, 1874902460, 3749804920]

約数ペア:

[(1, 3749804920), (2, 1874902460), (4, 937451230), (5, 749960984), (8, 468725615), (10, 374980492), (17, 220576760), (20, 187490246), (34, 110288380), (40, 93745123), (68, 55144190), (85, 44115352), (109, 34401880), (136, 27572095), (170, 22057676), (218, 17200940), (340, 11028838), (436, 8600470), (545, 6880376), (680, 5514419), (872, 4300235), (1090, 3440188), (1853, 2023640), (2180, 1720094), (3706, 1011820), (4360, 860047), (7412, 505910), (9265, 404728), (14824, 252955), (18530, 202364), (37060, 101182), (50591, 74120)]