454421872

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{3889}}^1$

素因数の和:4073

約数の個数: 40

約数和(自身を含む): 902013200

約数和(自身を除く): 447591328

約数列:

[1, 2, 4, 8, 16, 67, 109, 134, 218, 268, 436, 536, 872, 1072, 1744, 3889, 7303, 7778, 14606, 15556, 29212, 31112, 58424, 62224, 116848, 260563, 423901, 521126, 847802, 1042252, 1695604, 2084504, 3391208, 4169008, 6782416, 28401367, 56802734, 113605468, 227210936, 454421872]

約数ペア:

[(1, 454421872), (2, 227210936), (4, 113605468), (8, 56802734), (16, 28401367), (67, 6782416), (109, 4169008), (134, 3391208), (218, 2084504), (268, 1695604), (436, 1042252), (536, 847802), (872, 521126), (1072, 423901), (1744, 260563), (3889, 116848), (7303, 62224), (7778, 58424), (14606, 31112), (15556, 29212)]