5424276160

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{277883}}^1$

素因数の和:277961

約数の個数: 56

約数和(自身を含む): 13128351696

約数和(自身を除く): 7704075536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 3904, 4880, 9760, 19520, 277883, 555766, 1111532, 1389415, 2223064, 2778830, 4446128, 5557660, 8892256, 11115320, 16950863, 17784512, 22230640, 33901726, 44461280, 67803452, 84754315, 88922560, 135606904, 169508630, 271213808, 339017260, 542427616, 678034520, 1084855232, 1356069040, 2712138080, 5424276160]

約数ペア:

[(1, 5424276160), (2, 2712138080), (4, 1356069040), (5, 1084855232), (8, 678034520), (10, 542427616), (16, 339017260), (20, 271213808), (32, 169508630), (40, 135606904), (61, 88922560), (64, 84754315), (80, 67803452), (122, 44461280), (160, 33901726), (244, 22230640), (305, 17784512), (320, 16950863), (488, 11115320), (610, 8892256), (976, 5557660), (1220, 4446128), (1952, 2778830), (2440, 2223064), (3904, 1389415), (4880, 1111532), (9760, 555766), (19520, 277883)]