480009879752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{87084521}}^1$

素因数の和:87084593

約数の個数: 32

約数和(自身を含む): 987538479480

約数和(自身を除く): 507528599728

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 87084521, 174169042, 348338084, 696676168, 1132098773, 2264197546, 4528395092, 4615479613, 9056790184, 9230959226, 18461918452, 36923836904, 60001234969, 120002469938, 240004939876, 480009879752]

約数ペア:

[(1, 480009879752), (2, 240004939876), (4, 120002469938), (8, 60001234969), (13, 36923836904), (26, 18461918452), (52, 9230959226), (53, 9056790184), (104, 4615479613), (106, 4528395092), (212, 2264197546), (424, 1132098773), (689, 696676168), (1378, 348338084), (2756, 174169042), (5512, 87084521)]