22716520960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{1267663}}^1$

素因数の和:1267693

約数の個数: 80

約数和(自身を含む): 62247373056

約数和(自身を除く): 39530852096

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, 1267663, 2535326, 5070652, 6338315, 8873641, 10141304, 12676630, 17747282, 20282608, 25353260, 35494564, 40565216, 44368205, 50706520, 70989128, 81130432, 88736410, 101413040, 141978256, 162260864, 177472820, 202826080, 283956512, 324521728, 354945640, 405652160, 567913024, 649043456, 709891280, 811304320, 1135826048, 1419782560, 1622608640, 2271652096, 2839565120, 3245217280, 4543304192, 5679130240, 11358260480, 22716520960]

約数ペア:

[(1, 22716520960), (2, 11358260480), (4, 5679130240), (5, 4543304192), (7, 3245217280), (8, 2839565120), (10, 2271652096), (14, 1622608640), (16, 1419782560), (20, 1135826048), (28, 811304320), (32, 709891280), (35, 649043456), (40, 567913024), (56, 405652160), (64, 354945640), (70, 324521728), (80, 283956512), (112, 202826080), (128, 177472820), (140, 162260864), (160, 141978256), (224, 101413040), (256, 88736410), (280, 81130432), (320, 70989128), (448, 50706520), (512, 44368205), (560, 40565216), (640, 35494564), (896, 25353260), (1120, 20282608), (1280, 17747282), (1792, 12676630), (2240, 10141304), (2560, 8873641), (3584, 6338315), (4480, 5070652), (8960, 2535326), (17920, 1267663)]