284532642

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 655257600

約数和(自身を除く): 370724958

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 71, 94, 141, 142, 213, 282, 423, 426, 639, 846, 1269, 1278, 1579, 1917, 2538, 3158, 3337, 3834, 4737, 6674, 9474, 10011, 14211, 20022, 28422, 30033, 42633, 60066, 74213, 85266, 90099, 112109, 148426, 180198, 222639, 224218, 336327, 445278, 667917, 672654, 1008981, 1335834, 2003751, 2017962, 3026943, 4007502, 5269123, 6053886, 10538246, 15807369, 31614738, 47422107, 94844214, 142266321, 284532642]

約数ペア:

[(1, 284532642), (2, 142266321), (3, 94844214), (6, 47422107), (9, 31614738), (18, 15807369), (27, 10538246), (47, 6053886), (54, 5269123), (71, 4007502), (94, 3026943), (141, 2017962), (142, 2003751), (213, 1335834), (282, 1008981), (423, 672654), (426, 667917), (639, 445278), (846, 336327), (1269, 224218), (1278, 222639), (1579, 180198), (1917, 148426), (2538, 112109), (3158, 90099), (3337, 85266), (3834, 74213), (4737, 60066), (6674, 42633), (9474, 30033), (10011, 28422), (14211, 20022)]