10678640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19069}}^1$

素因数の和:19089

約数の個数: 40

約数和(自身を含む): 28376160

約数和(自身を除く): 17697520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19069, 38138, 76276, 95345, 133483, 152552, 190690, 266966, 305104, 381380, 533932, 667415, 762760, 1067864, 1334830, 1525520, 2135728, 2669660, 5339320, 10678640]

約数ペア:

[(1, 10678640), (2, 5339320), (4, 2669660), (5, 2135728), (7, 1525520), (8, 1334830), (10, 1067864), (14, 762760), (16, 667415), (20, 533932), (28, 381380), (35, 305104), (40, 266966), (56, 190690), (70, 152552), (80, 133483), (112, 95345), (140, 76276), (280, 38138), (560, 19069)]