661005504

素因数分解:

$2^6\times 3^2\times {\mathrm{1147579}}^1$

素因数の和:1147597

約数の個数: 42

約数和(自身を含む): 1894654580

約数和(自身を除く): 1233649076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1147579, 2295158, 3442737, 4590316, 6885474, 9180632, 10328211, 13770948, 18361264, 20656422, 27541896, 36722528, 41312844, 55083792, 73445056, 82625688, 110167584, 165251376, 220335168, 330502752, 661005504]

約数ペア:

[(1, 661005504), (2, 330502752), (3, 220335168), (4, 165251376), (6, 110167584), (8, 82625688), (9, 73445056), (12, 55083792), (16, 41312844), (18, 36722528), (24, 27541896), (32, 20656422), (36, 18361264), (48, 13770948), (64, 10328211), (72, 9180632), (96, 6885474), (144, 4590316), (192, 3442737), (288, 2295158), (576, 1147579)]