438632352

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{11117}}^1$

素因数の和:11270

約数の個数: 72

約数和(自身を含む): 1256578596

約数和(自身を除く): 817946244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 9864, 11117, 13152, 19728, 22234, 33351, 39456, 44468, 66702, 88936, 100053, 133404, 177872, 200106, 266808, 355744, 400212, 533616, 800424, 1067232, 1523029, 1600848, 3046058, 3201696, 4569087, 6092116, 9138174, 12184232, 13707261, 18276348, 24368464, 27414522, 36552696, 48736928, 54829044, 73105392, 109658088, 146210784, 219316176, 438632352]

約数ペア:

[(1, 438632352), (2, 219316176), (3, 146210784), (4, 109658088), (6, 73105392), (8, 54829044), (9, 48736928), (12, 36552696), (16, 27414522), (18, 24368464), (24, 18276348), (32, 13707261), (36, 12184232), (48, 9138174), (72, 6092116), (96, 4569087), (137, 3201696), (144, 3046058), (274, 1600848), (288, 1523029), (411, 1067232), (548, 800424), (822, 533616), (1096, 400212), (1233, 355744), (1644, 266808), (2192, 200106), (2466, 177872), (3288, 133404), (4384, 100053), (4932, 88936), (6576, 66702), (9864, 44468), (11117, 39456), (13152, 33351), (19728, 22234)]