427552848

素因数分解:

$2^4\times 3^2\times {\mathrm{311}}^1\times {\mathrm{9547}}^1$

素因数の和:9872

約数の個数: 60

約数和(自身を含む): 1200527328

約数和(自身を除く): 772974480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 4976, 5598, 7464, 9547, 11196, 14928, 19094, 22392, 28641, 38188, 44784, 57282, 76376, 85923, 114564, 152752, 171846, 229128, 343692, 458256, 687384, 1374768, 2969117, 5938234, 8907351, 11876468, 17814702, 23752936, 26722053, 35629404, 47505872, 53444106, 71258808, 106888212, 142517616, 213776424, 427552848]

約数ペア:

[(1, 427552848), (2, 213776424), (3, 142517616), (4, 106888212), (6, 71258808), (8, 53444106), (9, 47505872), (12, 35629404), (16, 26722053), (18, 23752936), (24, 17814702), (36, 11876468), (48, 8907351), (72, 5938234), (144, 2969117), (311, 1374768), (622, 687384), (933, 458256), (1244, 343692), (1866, 229128), (2488, 171846), (2799, 152752), (3732, 114564), (4976, 85923), (5598, 76376), (7464, 57282), (9547, 44784), (11196, 38188), (14928, 28641), (19094, 22392)]