1448004530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{291349}}^1$

素因数の和:291434

約数の個数: 32

約数和(自身を含む): 3020716800

約数和(自身を除く): 1572712270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 291349, 582698, 1456745, 2039443, 2913490, 4078886, 10197215, 20394430, 20685779, 41371558, 103428895, 144800453, 206857790, 289600906, 724002265, 1448004530]

約数ペア:

[(1, 1448004530), (2, 724002265), (5, 289600906), (7, 206857790), (10, 144800453), (14, 103428895), (35, 41371558), (70, 20685779), (71, 20394430), (142, 10197215), (355, 4078886), (497, 2913490), (710, 2039443), (994, 1456745), (2485, 582698), (4970, 291349)]