486532476

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2213}}^1$

素因数の和:2451

約数の個数: 72

約数和(自身を含む): 1276539264

約数和(自身を除く): 790006788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 197, 279, 372, 394, 558, 591, 788, 1116, 1182, 1773, 2213, 2364, 3546, 4426, 6107, 6639, 7092, 8852, 12214, 13278, 18321, 19917, 24428, 26556, 36642, 39834, 54963, 68603, 73284, 79668, 109926, 137206, 205809, 219852, 274412, 411618, 435961, 617427, 823236, 871922, 1234854, 1307883, 1743844, 2469708, 2615766, 3923649, 5231532, 7847298, 13514791, 15694596, 27029582, 40544373, 54059164, 81088746, 121633119, 162177492, 243266238, 486532476]

約数ペア:

[(1, 486532476), (2, 243266238), (3, 162177492), (4, 121633119), (6, 81088746), (9, 54059164), (12, 40544373), (18, 27029582), (31, 15694596), (36, 13514791), (62, 7847298), (93, 5231532), (124, 3923649), (186, 2615766), (197, 2469708), (279, 1743844), (372, 1307883), (394, 1234854), (558, 871922), (591, 823236), (788, 617427), (1116, 435961), (1182, 411618), (1773, 274412), (2213, 219852), (2364, 205809), (3546, 137206), (4426, 109926), (6107, 79668), (6639, 73284), (7092, 68603), (8852, 54963), (12214, 39834), (13278, 36642), (18321, 26556), (19917, 24428)]