1721674368

素因数分解:

$2^7\times 3^2\times {\mathrm{1494509}}^1$

素因数の和:1494529

約数の個数: 48

約数和(自身を含む): 4954300650

約数和(自身を除く): 3232626282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1494509, 2989018, 4483527, 5978036, 8967054, 11956072, 13450581, 17934108, 23912144, 26901162, 35868216, 47824288, 53802324, 71736432, 95648576, 107604648, 143472864, 191297152, 215209296, 286945728, 430418592, 573891456, 860837184, 1721674368]

約数ペア:

[(1, 1721674368), (2, 860837184), (3, 573891456), (4, 430418592), (6, 286945728), (8, 215209296), (9, 191297152), (12, 143472864), (16, 107604648), (18, 95648576), (24, 71736432), (32, 53802324), (36, 47824288), (48, 35868216), (64, 26901162), (72, 23912144), (96, 17934108), (128, 13450581), (144, 11956072), (192, 8967054), (288, 5978036), (384, 4483527), (576, 2989018), (1152, 1494509)]