7054880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6299}}^1$

素因数の和:6321

約数の個数: 48

約数和(自身を含む): 19051200

約数和(自身を除く): 11996320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6299, 12598, 25196, 31495, 44093, 50392, 62990, 88186, 100784, 125980, 176372, 201568, 220465, 251960, 352744, 440930, 503920, 705488, 881860, 1007840, 1410976, 1763720, 3527440, 7054880]

約数ペア:

[(1, 7054880), (2, 3527440), (4, 1763720), (5, 1410976), (7, 1007840), (8, 881860), (10, 705488), (14, 503920), (16, 440930), (20, 352744), (28, 251960), (32, 220465), (35, 201568), (40, 176372), (56, 125980), (70, 100784), (80, 88186), (112, 62990), (140, 50392), (160, 44093), (224, 31495), (280, 25196), (560, 12598), (1120, 6299)]