5134400

素因数分解:

$2^6\times 5^2\times {\mathrm{3209}}^1$

素因数の和:3231

約数の個数: 42

約数和(自身を含む): 12637770

約数和(自身を除く): 7503370

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 3209, 6418, 12836, 16045, 25672, 32090, 51344, 64180, 80225, 102688, 128360, 160450, 205376, 256720, 320900, 513440, 641800, 1026880, 1283600, 2567200, 5134400]

約数ペア:

[(1, 5134400), (2, 2567200), (4, 1283600), (5, 1026880), (8, 641800), (10, 513440), (16, 320900), (20, 256720), (25, 205376), (32, 160450), (40, 128360), (50, 102688), (64, 80225), (80, 64180), (100, 51344), (160, 32090), (200, 25672), (320, 16045), (400, 12836), (800, 6418), (1600, 3209)]