13447400960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{750413}}^1$

素因数の和:750443

約数の個数: 80

約数和(自身を含む): 36848329056

約数和(自身を除く): 23400928096

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, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 750413, 1500826, 3001652, 3752065, 5252891, 6003304, 7504130, 10505782, 12006608, 15008260, 21011564, 24013216, 26264455, 30016520, 42023128, 48026432, 52528910, 60033040, 84046256, 96052864, 105057820, 120066080, 168092512, 192105728, 210115640, 240132160, 336185024, 384211456, 420231280, 480264320, 672370048, 840462560, 960528640, 1344740096, 1680925120, 1921057280, 2689480192, 3361850240, 6723700480, 13447400960]

約数ペア:

[(1, 13447400960), (2, 6723700480), (4, 3361850240), (5, 2689480192), (7, 1921057280), (8, 1680925120), (10, 1344740096), (14, 960528640), (16, 840462560), (20, 672370048), (28, 480264320), (32, 420231280), (35, 384211456), (40, 336185024), (56, 240132160), (64, 210115640), (70, 192105728), (80, 168092512), (112, 120066080), (128, 105057820), (140, 96052864), (160, 84046256), (224, 60033040), (256, 52528910), (280, 48026432), (320, 42023128), (448, 30016520), (512, 26264455), (560, 24013216), (640, 21011564), (896, 15008260), (1120, 12006608), (1280, 10505782), (1792, 7504130), (2240, 6003304), (2560, 5252891), (3584, 3752065), (4480, 3001652), (8960, 1500826), (17920, 750413)]