97242880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{10853}}^1$

素因数の和:10881

約数の個数: 72

約数和(自身を含む): 266226912

約数和(自身を除く): 168984032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 10853, 21706, 43412, 54265, 75971, 86824, 108530, 151942, 173648, 217060, 303884, 347296, 379855, 434120, 607768, 694592, 759710, 868240, 1215536, 1389184, 1519420, 1736480, 2431072, 2778368, 3038840, 3472960, 4862144, 6077680, 6945920, 9724288, 12155360, 13891840, 19448576, 24310720, 48621440, 97242880]

約数ペア:

[(1, 97242880), (2, 48621440), (4, 24310720), (5, 19448576), (7, 13891840), (8, 12155360), (10, 9724288), (14, 6945920), (16, 6077680), (20, 4862144), (28, 3472960), (32, 3038840), (35, 2778368), (40, 2431072), (56, 1736480), (64, 1519420), (70, 1389184), (80, 1215536), (112, 868240), (128, 759710), (140, 694592), (160, 607768), (224, 434120), (256, 379855), (280, 347296), (320, 303884), (448, 217060), (560, 173648), (640, 151942), (896, 108530), (1120, 86824), (1280, 75971), (1792, 54265), (2240, 43412), (4480, 21706), (8960, 10853)]