130179998080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18491477}}^1$

素因数の和:18491507

約数の個数: 64

約数和(自身を含む): 339503536080

約数和(自身を除く): 209323538000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 18491477, 36982954, 73965908, 92457385, 147931816, 184914770, 203406247, 295863632, 369829540, 406812494, 591727264, 739659080, 813624988, 1017031235, 1183454528, 1479318160, 1627249976, 2034062470, 2366909056, 2958636320, 3254499952, 4068124940, 5917272640, 6508999904, 8136249880, 11834545280, 13017999808, 16272499760, 26035999616, 32544999520, 65089999040, 130179998080]

約数ペア:

[(1, 130179998080), (2, 65089999040), (4, 32544999520), (5, 26035999616), (8, 16272499760), (10, 13017999808), (11, 11834545280), (16, 8136249880), (20, 6508999904), (22, 5917272640), (32, 4068124940), (40, 3254499952), (44, 2958636320), (55, 2366909056), (64, 2034062470), (80, 1627249976), (88, 1479318160), (110, 1183454528), (128, 1017031235), (160, 813624988), (176, 739659080), (220, 591727264), (320, 406812494), (352, 369829540), (440, 295863632), (640, 203406247), (704, 184914770), (880, 147931816), (1408, 92457385), (1760, 73965908), (3520, 36982954), (7040, 18491477)]