404351316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{488347}}^1$

素因数の和:488380

約数の個数: 36

約数和(自身を含む): 1066552032

約数和(自身を除く): 662200716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 488347, 976694, 1465041, 1953388, 2930082, 4395123, 5860164, 8790246, 11231981, 17580492, 22463962, 33695943, 44927924, 67391886, 101087829, 134783772, 202175658, 404351316]

約数ペア:

[(1, 404351316), (2, 202175658), (3, 134783772), (4, 101087829), (6, 67391886), (9, 44927924), (12, 33695943), (18, 22463962), (23, 17580492), (36, 11231981), (46, 8790246), (69, 5860164), (92, 4395123), (138, 2930082), (207, 1953388), (276, 1465041), (414, 976694), (828, 488347)]