4988522560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2227019}}^1$

素因数の和:2227043

約数の個数: 56

約数和(自身を含む): 13575913920

約数和(自身を除く): 8587391360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2227019, 4454038, 8908076, 11135095, 15589133, 17816152, 22270190, 31178266, 35632304, 44540380, 62356532, 71264608, 77945665, 89080760, 124713064, 142529216, 155891330, 178161520, 249426128, 311782660, 356323040, 498852256, 623565320, 712646080, 997704512, 1247130640, 2494261280, 4988522560]

約数ペア:

[(1, 4988522560), (2, 2494261280), (4, 1247130640), (5, 997704512), (7, 712646080), (8, 623565320), (10, 498852256), (14, 356323040), (16, 311782660), (20, 249426128), (28, 178161520), (32, 155891330), (35, 142529216), (40, 124713064), (56, 89080760), (64, 77945665), (70, 71264608), (80, 62356532), (112, 44540380), (140, 35632304), (160, 31178266), (224, 22270190), (280, 17816152), (320, 15589133), (448, 11135095), (560, 8908076), (1120, 4454038), (2240, 2227019)]