15740032

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 39119040

約数和(自身を除く): 23379008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 1597, 2464, 3194, 4928, 6388, 9856, 11179, 12776, 17567, 22358, 25552, 35134, 44716, 51104, 70268, 89432, 102208, 122969, 140536, 178864, 204416, 245938, 281072, 357728, 491876, 562144, 715456, 983752, 1124288, 1430912, 1967504, 2248576, 3935008, 7870016, 15740032]

約数ペア:

[(1, 15740032), (2, 7870016), (4, 3935008), (7, 2248576), (8, 1967504), (11, 1430912), (14, 1124288), (16, 983752), (22, 715456), (28, 562144), (32, 491876), (44, 357728), (56, 281072), (64, 245938), (77, 204416), (88, 178864), (112, 140536), (128, 122969), (154, 102208), (176, 89432), (224, 70268), (308, 51104), (352, 44716), (448, 35134), (616, 25552), (704, 22358), (896, 17567), (1232, 12776), (1408, 11179), (1597, 9856), (2464, 6388), (3194, 4928)]