13794343760

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{4283}}^1$

素因数の和:4740

約数の個数: 80

約数和(自身を含む): 32433924096

約数和(自身を除く): 18639580336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 317, 508, 634, 635, 1016, 1268, 1270, 1585, 2032, 2536, 2540, 3170, 4283, 5072, 5080, 6340, 8566, 10160, 12680, 17132, 21415, 25360, 34264, 40259, 42830, 68528, 80518, 85660, 161036, 171320, 201295, 322072, 342640, 402590, 543941, 644144, 805180, 1087882, 1357711, 1610360, 2175764, 2715422, 2719705, 3220720, 4351528, 5430844, 5439410, 6788555, 8703056, 10861688, 10878820, 13577110, 21723376, 21757640, 27154220, 43515280, 54308440, 108616880, 172429297, 344858594, 689717188, 862146485, 1379434376, 1724292970, 2758868752, 3448585940, 6897171880, 13794343760]

約数ペア:

[(1, 13794343760), (2, 6897171880), (4, 3448585940), (5, 2758868752), (8, 1724292970), (10, 1379434376), (16, 862146485), (20, 689717188), (40, 344858594), (80, 172429297), (127, 108616880), (254, 54308440), (317, 43515280), (508, 27154220), (634, 21757640), (635, 21723376), (1016, 13577110), (1268, 10878820), (1270, 10861688), (1585, 8703056), (2032, 6788555), (2536, 5439410), (2540, 5430844), (3170, 4351528), (4283, 3220720), (5072, 2719705), (5080, 2715422), (6340, 2175764), (8566, 1610360), (10160, 1357711), (12680, 1087882), (17132, 805180), (21415, 644144), (25360, 543941), (34264, 402590), (40259, 342640), (42830, 322072), (68528, 201295), (80518, 171320), (85660, 161036)]