14889278320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26587997}}^1$

素因数の和:26588017

約数の個数: 40

約数和(自身を含む): 39562941024

約数和(自身を除く): 24673662704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26587997, 53175994, 106351988, 132939985, 186115979, 212703976, 265879970, 372231958, 425407952, 531759940, 744463916, 930579895, 1063519880, 1488927832, 1861159790, 2127039760, 2977855664, 3722319580, 7444639160, 14889278320]

約数ペア:

[(1, 14889278320), (2, 7444639160), (4, 3722319580), (5, 2977855664), (7, 2127039760), (8, 1861159790), (10, 1488927832), (14, 1063519880), (16, 930579895), (20, 744463916), (28, 531759940), (35, 425407952), (40, 372231958), (56, 265879970), (70, 212703976), (80, 186115979), (112, 132939985), (140, 106351988), (280, 53175994), (560, 26587997)]